Egerlandstr. 13, 91058 Erlangen
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Member of the Arbeitsgemeinschaft Umformtechnik (AGU)
Member of the National Academy of Science and Engineering (acatech)
Member of the Berlin-Brandenburgische Akademie der Wissenschaften (BBAW)
Fellow of The International Academy for Production Engineering (CIRP)
Member of the Center for Management Technology and Society (CMTS)
Member of the Nationalen Akademie der Wissenschaften (Leopoldina)
Member of the German Academic Society for Production Engineering (WGP)
Editor of the journal Production Engineering
Associate Editor of the journal of Materials Processing Technology
Jobst, A.; Merklein, M.:
Influence of material delivery condition on residual stresses and part properties during forward rod extrusion.
In: (Edtr.): The 13th International Conference on the Technology of Plasticity, 2021, accepted
Vogel, M.; Schulte, R.; Kaya, O.; Merklein, M.:
Manufacturing of tailored blanks with pre-shaped involute gearings by using a flexible rolling process and its application in a sheet-bulk metal forming process.
In: (Edtr.): The 13th International Conference on the Technology of Plasticity, 2021, accepted
Henneberg, J.; Beyer, F.; Löffler, M.; Willner, K.; Merklein, M.:
Constitutive Friction Law for the Description and Optimization of Tailored Surfaces.
In: Merklein, M.; Tekkaya, A. E.; Behrens, B.-A. (Edtrs.): Sheet Bulk Metal Forming, Zug: Springer Nature, 2021, accepted
Reck, M.; Rohrmoser, A.; Jobst, A.; Pilz, F.; Merklein, M.:
Forming of complex functional elements on sheet metal.
In: M. Merklein, A.E. Tekkaya, B.-A. Behrens (Edtr.): Sheet Bulk Metal Forming, Springer Nature Switzerland AG, 2021, accepted
Wild, T.; Merklein, M.:
Tool Sided Surface Modifications in the Industrial Environment.
In: M. Merklein, A.E. Tekkaya, B.-A. Behrens (Edtr.): Sheet Bulk Metal Forming, Springer Nature Switzerland AG, 2021, pp. 477-492
Hetz, P.; Lenzen, M.; Kraus, M.; Merklein, M.:
Determination of the Biaxial Anisotropy Coefficient Using a Single Layer Sheet Metal Compression Test.
In: (Edtr.): International Conference on Sheet Metal 2021, 2021, accepted
Killmann, M.; Merklein, M.:
Analysis of stress pins for the local prestressing of cold forging tools.
Production Engineering 15(2021), pp. 119-131
Kraus, M.; Lenzen, M.; Merklein, M.:
Contact pressure-dependent friction characterization by using a single sheet metal compression test.
In: (Edtr.): Special Issue Wear of Materials 2021, 2021, accepted
Kraus, M.; Merklein, M.:
Bulk microforming from sheet metal - A promising approach for the mass production of cold formed metallic micro parts.
In: (Edtr.): The 13th International Conference on the Technology of Plasticity, 2021, pp. 1-10
Schirdewahn, S.; Spranger, F.; Hilgenberg, K.; Merklein, M.:
Tribological and thermal behavior of laser implanted tool surfaces for hot stamping AlSi coated 22MnB5 sheets.
In: (Edtr.): 9th International Conference on Tribology in Manufacturing Processes & Joining by Plastic Deformation, 2021, accepted
Schirdewahn, S.; Spranger, F.; Hilgenberg, K.; Merklein, M.:
Investigation of the thermal and tribological performance of localized laser dispersed tool surfaces under hot stamping conditions.
WEAR (2021), accepted
Rigas, N.; Junker, F. ; Berendt, E. ; Merklein, M.:
Tribological Behavior Of High-Strength Aluminum Alloys In Combination With Dry Lubricants At High Forming Temperatures.
In: (Edtr.): 9th International Conference on Tribology in Manufacturing Processes & Joining by Plastic Deformation, 2021, accepted
Wiesenmayer, S.; Merklein, M.:
Potential of Shear-Clinching Technology for Joining of Three Sheets.
Journal of Advanced Joining Processes, DOI: https://doi.org/10.1016/j.jajp.2021.100043 (2021), published
Rohrmoser, A.; Hagenah, H.; Merklein, M.:
Adapted tool design for the cold forging of gears from non-ferrous and light metals.
International Journal of Advanced Manufacturing Technology; DOI: 10.1007/s00170-020-06449-6 113(2021)7, pp. 1833-1848
Horn, A.; Merklein, M.:
Analysis of the thermomechanical flow behavior of carburized sheet metal in hot stamping.
In: (Edtr.): The 13th International Conference on the Technology of Plasticity, 2021, accepted
Floros, D.; Jobst, A.; Merklein, M.; Steinmann, P.:
Towards an holistic account on residual stresses in full-forward extruded rods.
Archive of Applied Mechanics (2021), accepted
Franceschi, A.; Stahl, J.; Kock, C.; Selbmann, R.; Ortmann-Ishkina, S.; Jobst, A.; Merklein, M.; Kuhfuß, B.; Bergmann, M.; Behrens, B.-A.; Volk, W.; Groche, P.:
Strategies for residual stress adjustment in bulk metal forming.
Archive of Applied Mechanics (2021), accepted
Rigas, N.; Merklein, M.:
Numerical and experimental investigations for distortion-reduced laser heat treatment of aluminum.
Production Engineering: Research and Development (2021), published online
Merklein, M.; Schulte, R.; Papke, T.:
An innovative process combination of additive manufacturing and sheet bulk metal forming for manufacturing a functional hybrid part.
Journal of Materials Processing Technology; doi:https://doi.org/10.1016/j.jmatprotec.2020.117032 291(2021)117032, published
Bambach, M.; Sizova, I.; Szyndler, J.; Bennett, J.; Hyatt, G.; Cao, J.; Papke, T.; Merklein, M.:
On the hot deformation behavior of Ti-6Al-4V made by additive manufacturing.
Journal of Materials Processing Technology; doi: https://doi.org/10.1016/j.jmatprotec.2020.116840 288(2021)116840, published
Römisch, D.; Kraus, M.; Merklein, M.:
Investigation of different joining by forming strategies when connecting different metals without auxiliary elements.
In: (Edtr.): International Conference on Sheet Metal 2021, 2021, pp. 8
Römisch, D.; Kraus, M.; Merklein, M.:
Experimental Study on Joining by Forming of HCT590X + Z and EN-AW 6014 Sheets using Cold Extruded Pin Structures.
Journal of Manufacturing and Materials Processing - Special Issue: Metal Forming and Joining (2021), accepted
Popp, J.; Kleffel, T.; Römisch, D.; Papke, T.; Merklein, M.; Drummer, D.:
Fiber orientation mechanism of fiber reinforced thermoplastics hybrid parts joined with metallic pins.
Applied Composite Materials (2021), accepted
Biallas, A.; Merklein, M.:
Material Model for the Production of Steel Fibers by Notch Rolling and Fulling.
In: Merklein, M.; Duflou, J.; Fratini, L.; Hagenah, H.; Martins, P.; Meschut, G.; Micari, F. (Edtrs.): Sheet Metal 2021. Selected peer-reviewed full text papers from the 19th International Conference on Sheet Metal (SheMet 2021), Trans Tech Publications LTD, 2021, published
Biallas, A.; Merklein, M.:
Evaluation of Material Behavior for Wire Strip under Cyclic Bending Load and Preparation of an Experimental Test Method.
In: (Edtr.): 24th International Conference on Material Forming (ESAFORM 2021), 2021, accepted
Reck, M.; Merklein, M.:
Investigation on tailored blanks in a full forward extrusion process of sheet-bulk metal forming.
In: 24th International ESAFORM Conference on Material Forming (Edtr.): DOI: 10.25518/esaform21.3673, 2021, accepted
Merklein, M.; Duflou, J.; Fratini, L.; Hagenah, H.; Martins, P.; Meschut, G.; Micari, F.:
Sheet Metal 2021.
Key Engineering Materials, : Trans Tech Publicatopm, 2021, 883. Ed.
Horn, A.; Merklein, M.:
Investigation of the microstructural evolution during hot stamping of a carburized complex phase steel by laser-ultrasonics.
Materials; doi: https://doi.org/10.3390/ma14081836 14(2021)8, published
Uhe, B.; Kuball, C.; Merklein, M.; Meschut, G.:
Strength of self-piercing riveted Joints with conventional Rivets and Rivets made of High Nitrogen Steel.
In: (Edtr.): 24th International Conference on Material Forming, Liège. DOI: https://doi.org/10.25518/esaform21.1911, 2021, published
Uhe, B.; Kuball, C.; Merklein, M.; Meschut, G.:
Influence of the Rivet Coating on the Friction during Self-Piercing Riveting.
Key Engineering Materials 883(2021), pp. 11-18
Hafenecker, J.; Papke, T.; Merklein, M.:
Influence of Stress States on Forming Hybrid Parts with Sheet Metal and Additively Manufactured Element.
Journal of Materials Engineering and Performance 207(2021)6, published
Hafenecker, J.; Kuball, C.; Rothfelder, R.; Schmidt, M.; Merklein, M.:
Surface modification of additively manufactured parts by forming.
In: (Edtr.): 24th International Conference on Material Forming, 2021, published
Jäckisch, M.; Merklein, M.:
Influence of Ultrasonic-assistance on the Forming Limits of Steel.
In: (Edtr.): 13th International Conference on the Technology of Plasticity, 2021, accepted
Horn, A.; Merklein, M.:
Functional optimization of hot-stamped components by local carburization.
International Journal of Lightweight Materials and Manufacture 3(2020)1, pp. 43-54
Spranger, F.; Schirdewahn, S.; Kromm, A.; Merklein, M.; Hilgenberg, K.:
On the influence of TiB2, TiC and TiN hard particles on the microstructure of localized laser dispersed AISI D2 tool steel surfaces.
Journal of Laser Applications 32(2020)2, published
Spranger, F.; de Oliveira Lopes, M.; Schirdewahn, S.; Degner, J.; Merklein, M.; Hilgenberg, K.:
Microstructural evolution and geometrical properties of TiB2 metal matrix composite protrusions on hot work tool steel surfaces manufactured by laser implantation.
The International Journal of Advanced Manufacturing Technolgoy 106(2020), pp. 481-501
Spranger, F.; Schirdewahn, S.; de Oliveira Lopes, M.; Merklein, M.; Hilgenberg, K.:
Investigations on TaC Localized Dispersed X38CrMoV5-3 Surfaces with Regard to the Manufacturing of Wear Resistant Protruded Surface Textures.
Lasers in Manufacturing and Materials Processing 7(2020), pp. 38-58
Pilz, F.; Henneberg, J.; Merklein, M.:
Extension of the forming limits of extrusion processes in sheet-bulk metal forming for production of minute functional elements.
Manufacturing Review 7(2020)9, pp. 1-12
Henneberg, J.; Beyer, F.; Willner, K.; Merklein, M.:
Konstitutives Reibgesetz zur Beschreibung und Optimierung von Tailored Surfaces.
In: Behrens, B.-A. (Edtr.): 23. Umformtechnisches Kolloquium Hannover: Aktuelle Entwicklungen im Bereich der Umformtechnik, 2020, published
Vogel, M.; Schulte, R.; Hetzel, A.; Lechner, M.; Merklein, M.:
Verfahrenskombination zur umformtechnischen Herstellung von verzahnten, dünnwandigen Funktionselementen aus prozessoptimierten Halbzeugen.
In: Bernd-Arno Behrens (Edtr.): Aktuelle Entwicklungen im Bereich der Umformtechnik - 23. Umformtechnisches Kolloquium Hannover 04. und 05. März 2020, TEWISS, 2020, pp. 178
Wild, T.; Merklein, M.:
Analyse des tribologischen Einsatzverhaltens von modifizierten Werkzeugoberflächen.
In: Bernd-Arno Behrens (Edtr.): Aktuelle Entwicklungen im Bereich der Umformtechnik - 23. Umformtechnisches Kolloquium Hannover 04. und 05. März 2020, TEWISS, 2020, pp. 35-42
Lenzen, M.; Kraus, M.; Merklein, M.:
Analytical friction force compensation of flow curves out of layer compression tests with the pin extrusion test.
International Journal of Material Forming, DOI: 0.1007/s12289-020-01555-y (2020), published
Kraus, M.; Merklein, M.:
Potential of Joining Dissimilar Materials by Cold Formed Pin-Structures.
Journal of Materials Processing Technology, https://doi.org/10.1016/j.jmatprotec.2020.116697 (2020), published
Hetzel, A.; Merklein, M.; Lechner, M.:
Enhancement of the Forming Limits for Orbital Formed Tailored Blanks by Local Short-term Heat Treatment.
23rd International Conference on Material Forming. Procedia Manufacturing 47(2020), pp. 1197-1202
Wiesenmayer, S.; Graser, M.; Merklein, M.:
Influence of the properties of the joining partners on the load-bearing capacity of shear-clinched joints.
Journal of Materials Processing Technology 283(2020), pp. 116696
Heinl, M.; Greiner, S.; Wudy, K.; Pobel, C.; Rasch, M.; Huber, F.; Papke, T.; Merklein, M.; Schmidt, M.; Körner, C.; Drummer, D.; Hausotte, T.:
Measuring procedures for surface evaluation of additively manufactured powder bed based polymer and metal parts .
IOP science - Measurement Science and Technology Journal, doi: https://doi.org/10.1088/1361-6501/ab89e2, 31(2020)3, pp. 1-17
Wild, T.; Bestenlehrer, M.; Merklein, M.:
Analysis of the Modification of Tool Surfaces by Abrasive Blasting and Laser Polishing.
In: (Edtr.): Defect and Diffusion Forum, 2020, pp. 124-131
Henneberg, J.; Rothammer, B.; Zhao, R.; Vorndran, M.; Tenner (geb. Steiner), J.; Krachenfels, K.; Häfner, T.; Tremmel, S.; Schmidt, M.; Merklein, M.:
Lubricant free forming with tailored tribological conditions.
Dry Metal Forming Open Access Journal 6(2020), pp. 228-261
Killmann, M.; Merklein, M.:
Reinforcement solutions for the local prestressing of cold forging tools.
In: simufact engineering GmbH (Edtr.): Tagungsband 21. RoundTable - Simulating Manufacturing, 2020, accepted
Killmann, M.; Merklein, M.:
Analysis of the stress state in non-axially symmetrical cold forging dies.
Procedia Manufacturing 50(2020), pp. 307-313
Schirdewahn, S.; Spranger, F.; Hilgenberg, K.; Merklein, M.:
Localized laser dispering of titanium-based particles for improving the tribological performance of hot stamping tools.
Journal of Manufacturing and Materials Processing 4(2020)3, pp. 1-19
Henneberg, J.; Merklein, M.:
Investigation on the wear behavior of coatings for lubricant-free deep drawing processes with a novel application-oriented test rig.
Defect and Diffusion Forum 404(2020), pp. 11-18
Jobst, A.; Merklein, M.:
Applicability of Solid Lubricant Coatings in Cold Rod Extrusion of Stainless Steels.
Defect and Diffusion Forum 404(2020), pp. 95-100
Horn, A.; Hart-Rawung, T.; Buhl, J.; Bambach, M.; Merklein, M.:
Investigation of the phase transformation in hot stamping processes with regard to the testing facility.
In: Behrens, B.-A.; Brosius, A.; Hintze, W.; Ihlenfeldt, S.; Wulfsberg, J. P. (Edtrs.): Production at the leading edge of technology - Proceedings of the 10th Congress of the German Academic Association for Production Technology (WGP), Springer Berlin Heidelberg, 2020, pp. 76-85
Papke, T.; Bartels, D.; Schmidt, M.; Merklein, M.; Gerhard, D.; Baumann, J.; Pitz, I.:
Additive Fertigung für industrielle Anwendungen - Entwicklung einer Auswahlsystematik für Bauteile zur Generierung funktionalen Mehrwerts mittels additiver Fertigung.
Industrie 4.0 Management, https://doi.org/10.30844/I40M_20-4_S50-54, 4(2020), pp. 50-54
Uhe, B.; Kuball, C.; Merklein, M.; Meschut, G.:
Improvement of a rivet geometry for the self‑piercing riveting of high‑strength steel and multi‑material joints.
Production Engineering, DOI: https://doi.org/10.1007/s11740-020-00973-w, 14(2020)4, pp. 417-423
Henneberg, J.; Merklein, M.:
Investigation on extrusion processes in sheet-bulk metal forming from coil.
CIRP Journal of Manufacturing Science and Technology 31(2020), pp. 561-574
Papke, T.; Merklein, M.:
Processing of 316L hybrid parts consisting of sheet metal and additively manufactured element by powder bed fusion using a laser beam.
Procedia CIRP, https://doi.org/10.1016/j.procir.2020.09.008 , 94(2020), pp. 35-40
Rigas, N.; Merklein, M.:
Experimental investigation of distortion behavior of laser heat treated blanks.
In: Procedia CIRP (Edtr.): LANE2020 - 11th CIRP Conference on Photonic Technologies, 2020, pp. 557-560
Kuball, C.; Uhe, B.; Meschut, G.; Merklein, M.:
Process design for the forming of semi-tubular self-piercing rivets made of high nitrogen steel.
Procedia Manufacturing, Special Issue: 18th International Conference on Metal Forming 2020, DOI: https://doi.org/10.1016/j.promfg.2020.08.052, 50(2020), pp. 280-285
Kuball, C.; Jung, R.; Uhe, B.; Meschut, G.; Merklein, M.:
Influence of the process temperature on the forming behaviour and the friction during bulk forming of high nitrogen steel.
Journal of Advanced Joining Processes, Special Issue SI: 1st International Conference on Advanced Joining Processes 2019 (AJP 2019), DOI: https://doi.org/10.1016/j.jajp.2020.100023, 1(2020), pp. 100023
Prakash, V.; Kumar, D. R.; Horn, A.; Hagenah, H.; Merklein, M.:
Modeling material behavior of AA5083 aluminum alloy sheet using biaxial tensile tests and its application in numerical simulation of deep drawing.
International Journal of Advanced Manufacturing Technology 106(2020), pp. 1133-1148
Schirdewahn, S.; Spranger, F.; Hilgenberg, K.; Merklein, M.:
Localized dispersing of TiB2 and TiN particles via pulsed laser radiation for improving the tribological performance of hot stamping tools.
In: Procedia CIRP (Edtr.): LANE 2020 - 11th CIRP Conference on Photonic Technologies, 2020, pp. 901-904
Jäckisch, M.; Merklein, M.:
Investigation of thermal effects during ultrasonic-assisted upsetting.
Procedia Manufacturing, Special Issue: 18th International Conference on Metal Forming 2020, DOI: https://doi.org/10.1016/j.promfg.2020.08.041, 50(2020), pp. 220 - 225
Henneberg, J.; Merklein, M.:
Measures for controlling the material flow when extruding sheet-bulk metal forming parts from coil.
Manufacturing Review, DOI: https://doi.org/10.1051/mfreview/2020033 7(2020)36, published
Schirdewahn, S.; Spranger, F.; Hilgenberg, K.; Merklein, M.:
Verbesserung des tribologischen Einsatzverhaltens von Presshärtewerkzeugen durch Laserimplantation titanbasierter Hartstoffpartikel.
In: Merklein, M. (Edtr.): Tagungsband zum 15. Erlanger Workshop Warmblechumformung, 2020, pp. 165-176
Lenzen, M.; Schmid, H.; Merklein, M.:
Characterization of kinematic hardening with a hydraulic bulge test.
In: (Edtr.): Procedia Manufacturing, Special Issue: 18th International Conference on Metal Forming 2020, doi: https://doi.org/10.1016/j.promfg.2020.08.125, 2020, pp. 696-701
Schmid, H.; Merklein, M.:
Influence of a drawbead passage in deep drawing processes on surface values and the tribological system .
In: (Edtr.): IDDRG 2020 Korea, online, 2020, accepted
Hafenecker, J.; Papke, T.; Huber, F.; Schmidt, M.; Merklein, M.:
Modelling of Hybrid Parts Made of Ti-6Al-4V Sheets and Additive Manufactured Structures.
In: Behrens, Bernd-Arno; Brosius, Alexander; Hintze, Wolfgang; Ihlenfeldt, Steffen; Wulfsberg, Jens Peter (Edtrs.): Production at the leading edge of technology - Proceedings of the 10th Congress of the German Academic Association for Production Technology (WGP), Springer Berlin Heidelberg, 2020, pp. 13-22
Hetz, P.; Suttner, S.; Merklein, M.:
Investigation of the Springback Behaviour of High-strength Aluminium Alloys Based on Cross Profile Deep Drawing Tests.
23rd International Conference on Material Forming. Procedia Manufacturing 47 (2020), pp. 1223-1229
Wiesenmayer, S.; Frey, P.; Lechner, M.; Merklein, M.:
Determination of the properties of semi-finished parts in blanking processes.
In: IDDRG 2020 Republik Korea (Edtr.): IOP Conference Series: Materials Science and Engineering, 2020, pp. 012009
Wiesenmayer, S.; Merklein, M.:
Influence of Tool Wear on the Load-bearing Capacity of Shear-clinched Joints.
Defect and Diffusion Forum 404(2020), pp. 3-10
Wiesenmayer, S.; Heyser, P.; Nehls, T.; Frey, P.; Flügge, W.; Meschut, G.; Merklein, M.:
Vernetzte Fertigung - Berücksichtigung der Herstellungshistorie von Blechbauteilen beim Fügen durch Umformen.
Werkstattstechnik online 110(2020)10, pp. 677-683
Streit, F.; Wituschek, S.; Pschyklenk, M.; Becher, A.; Lechner, M.; Wildermann, S.; Pitz, I.; Merklein, M.; Teich, J.:
Data acquisition and control at the edge: a hardware/software-reconfigurable approach.
Production Engineering https://dx.doi.org/10.1007/s11740-020-00964-x 14(2020)3, pp. 365-371
Rohrmoser, A.; Heling, B.; Schleich, B.; Hagenah, H.; Wartzack, S.; Merklein, M.:
Ausgewählte Einflussgrößen auf die erzielbaren Verzahnungstoleranzen beim Kaltfließpressen.
In: Sandro Wartzack (ed.) (Edtr.): Summer School Toleranzmanagement - Beiträge zur 4. Summer School - September 2020, Druck+Verlag Ernst Vögel GmbH, 2020, pp. 99-106
Schubert, D.; Rohrmoser, A.; Hagenah, H.; Merklein, M.; Drummer, D.:
Verschleißmodellierung am Beispiel einer Polyamid-Stahl-Getriebepaarung für das prozessorientierte Toleranzmanagement.
In: Sandro Wartzack (ed.) (Edtr.): Summer School Toleranzmanagement - Beiträge zur 4. Summer School - September 2020, Druck+Verlag Ernst Vögel GmbH, 2020, pp. 107-116
Schirdewahn, S.; Spranger, F.; Hilgenberg, K.; Merklein, M.:
Laser implantation of niobium and titanium-based particles on hot working tool surfaces for improving the tribological performance within hot stamping.
Defect and Diffusion Forum (2020)404, pp. 117-123
Wituschek, S.; Kuball, C.; Merklein, M.; Lechner, M.:
Test method for friction characterization of rivets.
In: (Edtr.): Defect and Diffusion Forum, 2020, pp. 132-137
Degner, J.; Böhm, W.; Herrmann, J.; Köhler, M.; Merklein, M.:
Manufacturing and Characterization of Multilayered 7000-Series Aluminum with Improved Corrosion Behavior Processed via Accumulative Roll Bonding.
Materials Today: Proceedings 10(2019)2, pp. 368-375
Löffler, M.; Schulte, R.; Freiburg, D.; Biermann, D.; Stangier, D.; Tillmann, W.; Merklein, M.:
Control of the Material flow in sheet-bulk metal forming using modifications of the tool surface.
International Journal of Material Forming 12(2019), pp. 17 - 26
Horn, A.; Merklein, M.:
Investigation of the Quenching Behavior of Carburized Sheet Metal in Hot Stamping.
In: Oldenurg, M.; Hardell, J.; Casellas, D. (Edtrs.): Hot Sheet Metal Forming of High-Performance Steel - CHS2, Wissenschaftliche Skripten, 2019, pp. 275-282
Graser, M.; Wiesenmayer, S.; Müller, M.; Merklein, M.:
Application of Tailor Heat Treated Blanks Technology in a Joining by Forming Process.
Journal of Material Processing Technology 264(2019), pp. 259-272
Vogel, M.; Merklein, M.:
Flexible rolling of rotational symmetric tailored blanks with a two-sided thickness profile.
In: (Edtr.): Procedia Manufacturing, 2019, pp. 139-146
Heling, B.; Oberleiter, T.; Rohrmoser, A.; Kiener, C.; Schleich, B.; Hagenah, H.; Merklein, M.; Willner, K.; Wartzack, S.:
Berücksichtigung von produktionsspezifischen Abweichungen im interdisziplinären Toleranzmanagement.
In: S. Wartzack (Edtr.): Industriekolloquium der Forschungsgruppe FOR 2271, Druck+Verlag Ernst Vögel GmbH, 2019, pp. 36-45
Schubert, D.; Rohrmoser, A.; Hagenah, H.; Merklein, M.; Drummer, D.:
Einfluss der fertigungsbedingten Gestalt und Struktur auf das Einlaufverhalten von Stahl-Kunststoff-Getriebepaarungen.
In: S. Wartzack (Edtr.): Industriekolloquium der Forschungsgruppe FOR 2271, Druck+Verlag Ernst Vögel GmbH, 2019, pp. 74-84
Rohrmoser, A.; Hagenah, H.; Merklein, M.:
Berücksichtigung funktionsrelevanter Gestaltabweichungen bei der Auslegung von Umformprozessen zur Herstellung von Stirnrädern mit Sonderverzahung durch Fließpressen.
In: S. Wartzack (Edtr.): Industriekolloquium der Forschungsgruppe FOR 2271, Druck+Verlag Ernst Vögel GmbH, 2019, pp. 26-29
Kraus, M.; Hufnagel, T.; Merklein, M.:
Accuracy of conventional FE-Models in Bulk-Forming of Micropins from Sheet Metal.
J. Micro Nano-Manuf, doi: 10.1115/1.4042965 7(2019)1, published
Kraus, M.; Frey, P.; Kleffel, T.; Drummer, D.; Merklein, M.:
Mechanical Joining Without Auxiliary Element by Cold Formed Pins for Multi-Material-Systems.
In: AIP Conference Proceedings 2113, 050006 (Edtr.): Proceedings of the 22nd International ESAFORM Conference on Material Forming, DOI: 10.1063/1.5112570, 2019, pp. 1-6
Papke, T.; Huber, F.; Heimes, M.; Schmidt, M.; Merklein, M.:
Charakterisierung der Umformbarkeit und mechanischen Eigenschaften von additiv gefertigtem Ti6Al4V.
In: Lehrstuhl für Umformtechnik, Montanuniversität Leoben, Martin Stockinger (Edtrs.): XXXVIII. Verformungskundliches Kolloquium, 2019, pp. 101-106
Lenzen, M.; Merklein, M.:
Determination of strain dependent anisotropy in layer compression tests and resulting influence on the yield locus modelling.
In: Yannis Korkolis, Brad Kinsey, Marko Knezevic, and Nikhil Padhye (Edtr.): NUMIFORM 2019: The 13th International Conference on Numerical Methods in Industrial Forming Processes, 2019, pp. 127-130
Landkammer, P.; Jobst, A.; Kiener, C.; Steinmann, P.; Merklein, M.:
Mechanisms of residual stress generation in full-forward-extrusion.
Production Engineering - Research and Development 13(2019)2, pp. 169-180
Suttner, S.; Schmid, H.; Merklein, M.:
Cross-profile deep drawing of magnesium alloy AZ31 sheet metal for springback analysis under various temperatures.
Procedia Manufacturing 29(2019), pp. 406-411
Schmid, H.; Hetz, P.; Merklein, M.:
Failure behavior of different sheet metals after passing a drawbead.
In: (Edtr.): 47th SME North American Manufacturing Research Conference, NAMRC 47, Pennsylvania, USA, https://doi.org/10.1016/j.promfg.2019.06.129, 2019, published
Schmid, H.; Merklein, M.:
Versagensanalyse nach Vorbelastung in einer Ziehsicke.
In: (Edtr.): EFB-Kolloquium Blechverarbeitung: Wirtschaftliche Verarbeitung hochfester Werkstoffe für Leicht- und Funktionsbau, ISBN: 386776560X, 2019, published
Hagenah, H.; Schulte, R.; Vogel, M.; Herrmann, J.; Scharrer, H.; Lechner, M.; Merklein, M.:
4.0 in metal forming - questions and challenges.
Procedia CIRP 79(2019), pp. 649-654
Schödel, S.; Herrmann, J.; Merklein, M.:
Investigation of different surface treatment parameters in the context of roll bonding processes.
Procedia Manufacturing 29(2019), pp. 600-607
Rohrmoser, A.; Kiener, C.; Hagenah, H.; Merklein, M.:
Einsatz numerischer Analysetools bei der Auslegung und Herstellung kaltfließgepresster Stahlzahnräder.
Zeitschrift Konstruktion (2019)4, pp. 85-90
Wiesenmayer, S.; Han, D.; Meschut, G.; Merklein, M.:
Untersuchung der Werkzeugbeanspruchung und des Verschleißes beim Schneidclinchen.
In: Lehrstuhl für Umformtechnik, Montanuniversität Leoben, Martin Stockinger (Edtrs.): XXXVIII. Verformungskundliches Kolloquium, 2019, pp. 63-68
Krachenfels, K.; Rothammer, B.; Tremmel, S.; Merklein, M.:
Experimental investigation of tool-sided surface modifications for dry deep drawing processes at the tool radii area.
Procedia Manufacturing 29(2019), pp. 201-208
Neubauer, F.; Merklein, M.:
Tribological and Thermal Investigation of Modified Hot Stamping Tools.
Tribology in Industry Vol.41(2019)1, pp. 76-89
Schubert, D.; Herle, S.; Rohrmoser, A.; Hagenah, H.; Merklein, M.; Drummer, D.:
New Approach on the Allocation of Wear Allowances - a Case Study.
In: (Edtr.): Proceedings of the 22nd International Conference on Engineering Design (ICED19), Delft, The Netherlands, 5-8 August 2019, 2019, pp. 3511-3520
Schwingenschlögl, P.; Niederhofer, P.; Merklein, M.:
Investigation on basic friction and wear mechanisms within hot stamping considering the influence of tool steel and hardness.
Wear 426(2019), pp. 378-389
Duflou, J.R:; Carette, Y.; Fratini, L.; Micari, F.; Merklein, M.; Hagenah, H. (Edtr.):
18th International Conference on Sheet Metal, SHEMET 2019.
Elsevier, 2019
Rigas, N.; Degner, J.; Berendt, E. ; Junker, F. ; Merklein, M.:
Characterisation of new lubrication systems for hot forming of high strength aluminum alloys.
In: (Edtr.): IOP Conference Series: Materials Science and Engineering, 2019, published
Kiener, C.; Merklein, M.:
Researching of commonalities and differences in cold forging of spur and helical gears.
Production Engineering 13(2019)3-4, pp. 391-397
Jaremenko, C.; Ravikumar, N.; Affronti, E.; Merklein, M.; Maier, A.:
Determination of Forming Limits in Sheet Metal Forming Using Deep Learning.
Materials 12(2019)7, 1051, published online
Pilz, F.; Merklein, M.:
Comparison of Extrusion Processes in Sheet-Bulk Metal Forming for Prodcution of Filigree Functional Elements.
CIRP Journal of Manufacturing Science and Technology, DOI: 10.1016/j.cirpj.2019.05.004 (2019), accepted
Horn, A.; Merklein, M.:
Investigation of diffusion behavior of carburized sheet metal in hot stamping.
Manufacturing Rev. 6(2019)16, published online
Merklein, M.; Schmid, H.:
Versagensanalyse unter prozessnaher Vorbelastung durch überlagerte Zug- und Wechselbiegebelastung.
EFB-Forschungsbericht, Europäische Forschungsgesellschaft für Blechverarbeitung e.V. / AiF, ISBN: 978-3-86776-564-0, : , 2019, 510. Ed.
Merklein, M.; Gröbel, D.; Löffler, M.; Henneberg, J.:
Investigation on blasted tool surfaces as a measure for material flow control in sheet-bulk metal forming.
Manufacturing Review 6(2019)10, pp. 1-9
Schmid, H.; Merklein, M.:
Study of the mechanical properties of sheet metals drawn through drawbeads.
Manufacturing Review, EDP Sciences, https://doi.org/10.1051/mfreview/2019014 -(2019)-, published
Wiesenmayer, S.; Han, D; Müller, M.; Hörhold, R.; Meschut, G.; Merklein, M.:
Fundamental mechanisms and their interactions in shear-clinching technology and investigation of the process robustness.
Materialwissenschaft und Werkstofftechnik 50(2019)8, pp. 987-1005
Wiesenmayer, S.; Han, D; Meschut, G.; Merklein, M.:
Investigation of the Tool Wear Behaviour in Shear-clinching Processes During the Running-in Phase.
In: AIP Conference Proceedings 2113 (Edtr.): Proceedings of the 22nd International ESAFORM Conference on Material Forming, DOI: https://doi.org/10.1063/1.5112569, 2019, pp. 050005-1-6
Han, D.; Wiesenmayer, S.; Merklein, M.; Meschut, G.:
Geometric and Corrosive Influence on Load-Bearing Capacity of Multi-Element Shear-Clinching Specimen.
In: AIP Conference Proceedings 2113 (Edtr.): Proceedings of the 22nd International ESAFORM Conference on Material Forming, DOI: https://doi.org/10.1063/1.5112565, 2019, pp. 050001-1-6
Rohrmoser, A.; Kiener, C.; Hagenah, H.; Merklein, M.:
Influence of tribological conditions on application relevant component properties of cold forged gears.
Production Engineering 13(2019)5, pp. 579-588
Schirdewahn, S.; Spranger, F.; Hilgenberg, K.; Merklein, M.:
Tribological performance of localized dispersed X38CrMoV5-3 surfaces for hot stamping of AlSi coated 22MnB5 sheets.
In: Oldenburg, M.; Hardell, J.; Caellas, D. (Edtrs.): Hot Sheet Metal Forming of High-Performance Steel - CHS2, Wissenschaftliche Skripten, 2019, pp. 357-364
Niederhofer, P.; Eger, K.; Schwingenschlögl, P.; Merklein, M.:
Properties of tool steels for application in hot stamping.
In: (Edtr.): Tooling, 2019, published on CD
Kraus, M.; Merklein, M.:
Potential of Joining Dissimilar Materials by Cold Formed Pin-Structures.
In: (Edtr.): 1st International Conference on Advanced Joining Processes 2019, 2019, published on CD
Papke, T.; Merklein, M.:
Characterization of Work Hardening Behavior of Additively Manufactured Stainless Steel 316L (1.4404) Using Bulk Metal Forming at Elevated Temperature.
In: U. Reisgen, M. Schmidt, M. Zaeh, M. Rethmeier (Edtr.): Lasers in Manufacturing Conference 2019, 2019, pp. 1-10
Henneberg, J.; Lucas, H.; Denkena, B.; Merklein, M.:
Investigation on the Tribological Behavior of Tool-sided Tailored Surfaces for Controlling the Material Flow in Sheet-Bulk Metal Forming.
In: AIP Conference Proceedings 2113 (Edtr.): Proceedings of the 22nd International ESAFORM Conference on Material Forming, DOI: https://doi.org/10.1063/1.5112718, 2019, pp. 170002-1-6
Kuball, C.; Merklein, M.:
Heating effect on the forming behaviour of high nitrogen steel in bulk forming.
In: AIP Conference Proceedings 2113 (Edtr.): Proceedings of the 22nd International ESAFORM Conference on Material Forming, DOI: https://doi.org/10.1063/1.5112701, 2019, pp. 160004-1-6
Graser, M.; Lenzen, M.; Merklein, M.:
On the Inverse Identification of Lankford Coefficients using Geometrical Changes under Quasi-Biaxial Loading .
International Journal of Material Forming; DOI: 10.1007/s12289-019-01498-z (2019), published
Jäckisch, M.; Michalski, M.; Merklein, M.:
Residual effects of ultrasonic-assisted compression testing on pure copper.
In: AIP Conference Proceedings 2113 (Edtr.): Proceedings of the 22nd International ESAFORM Conference on Material Forming, DOI: https://doi.org/10.1063/1.5112644, 2019, pp. 110001-1–6
Frey, P.; Lechner, M.; Bauer, T.; Shubina, T.; Yassin, A; Wituschek, S.; Virkus, M; Merklein, M.:
Blockchain for forming technology – tamper‐proof exchange of pr oduction data.
In: (Edtr.): The 38th International Deep Drawi ng Research Group Annual Confe rence IDDRG 2019, 2019, published
Lechner, M.; Schulte, R.; Merklein, M.:
Augmented Reality for Forming Technology – Visualisation of Sim ulation Results and Component Measurement.
In: (Edtr.): The 38th International Deep Drawi ng Research Group Annual Confe rence IDDRG 2019, 2019, published
Lechner, M.; Schulte, R.; Merklein, M.:
Evaluation of simulation results using Augmented Reality.
In: (Edtr.): 1 2 th European LS - DYNA Conference 201 9 , Koblenz , Germany, 2019, published
Meinhardt, M.; Endres, M.; Graf, M.; Lechner, M.; Merklein, M.:
Analysing resistance element welding with upset auxiliary joining steel-elements under shear load.
Procedia Manufacturing 29(2019), pp. 329-336
Meinhardt, M.; Schweighart, F.-X.; Merklein, M.; Lechner, M.:
Einfluss von Schnittflächenkenngrößen auf die Verbindungsfestigkeit eingepresster Stahlelemente beim konventionellen Fügen im Multimaterialbau.
In: Europäische Forschungsgesellschaft für Blechverarbeitung (Edtrs.): Tagungsband T-046 des EFB-Kolloquiums Blechverarbeitung 2018 am 17. und 18. April in Bad Boll, 2019, pp. 105-120
Rohrmoser, A.; Kiener, C.; Schubert, D.; Hagenah, H.; Drummer, D.; Merklein, M.:
Gezielte Beeinflussung der einsatzrelevanten Bauteileigenschaften kaltfließgepresster Zahnräder.
Zeitschrift Konstruktion (2019)07-08, pp. 94-98
Rohrmoser, A.; Heling, B.; Schleich, B.; Kiener, C.; Hagenah, H.; Wartzack, S.; Merklein, M.:
A methodology for the application of virtual evaluation methods within the design process of cold forged steel pinions.
In: (Edtr.): Proceedings of the 22nd International Conference on Engineering Design (ICED19), Delft, The Netherlands, 5-8 August 2019, 2019, pp. 3451-3460
Heling, B.; Oberleiter, T.; Rohrmoser, A.; Kiener, C.; Schleich, B.; Hagenah, H.; Merklein, M.; Willner, K.; Wartzack, S.:
A concept for process-oriented interdisciplinary tolerance management considering production-specific deviations.
In: (Edtr.): Proceedings of the 22nd International Conference on Engineering Design (ICED19), Delft, The Netherlands, 5-8 August 2019, 2019, pp. 3441-3450
Krachenfels, K.; Rothammer, B.; Zhao, R.; Tremmel, S.; Merklein, M.:
Influence of varying sheet material properties on dry deep drawing process.
In: (Edtr.): IOP Conference Series: Materials Science and Engineering, 2019, published
Kiener, C.; Merklein, M.:
Research of adapted tool design in cold forging of gears.
International Journal of Material Forming (2019), accepted
Schulte, R.; Graser, M.; Merklein, M.:
Enhancement of Forming Limits for Aluminum in Sheet-bulk Metal Forming by Local Laser Heat Treatment.
In: Yannis Korkolis, Brad Kinsey, Marko Knezevic, and Nikhil Padhye (Edtr.): Proceedings of NUMIFORM 2019: The 13th International Conference on Numerical Methods in Industrial Forming Processes, 2019, pp. 333-336
Schulte, R.; Merklein, M.:
Manufacturing of functional aluminum components by using sheet bulk metal forming processes.
In: Dimitrov, Dimiter; Hagedorn-Hansen, Devon; Von Leipzig, Konrad (Edtrs.): International Conference on Competitive Manufacturing (COMA 19) Proceedings, ISBN: 978-0-7972-1779-9, 2019, pp. 331-336
Gutknecht, F.; Vogel, M.; Schulte, R.; Merklein, M.; Rosenbusch, D.; Koch, S.; Hübner, S.; Behrens, B.-A.; Tekkaya, A. E.; Clausmeyer, T.:
Comparison of Strain-path Indicators for Analysis of Processes in Sheet-bulk Metal Forming.
In: Yannis Korkolis, Brad Kinsey, Marko Knezevic, and Nikhil Padhye (Edtr.): Proceedings of NUMIFORM 2019: The 13th International Conference on Numerical Methods in Industrial Forming Processes, 2019, pp. 123-126
Cao, J.; Brinksmeier, E.; Fu, M.; Gao, R. X.; Liang, B.; Merklein, M.; Schmidt, M.; Yanagimoto, J.:
Manufacturing of Advanced Smart Tooling for Metal Forming.
CIRP Annals - Manufacturing Technology 68(2019)2, pp. 605-628
Jobst, A.; Kiener, C.; Merklein, M.:
Investigations on Residual Stress Generation in Extruded Steel Components.
In: Jens P. Wulfsberg, Wolfgang Hintze, Bernd-Arno Behrens (Edtr.): Production at the leading edge of technology. Proceedings of the 9th Congress of the German Academic Association for Production Technology (WGP), Hamburg, September 30 – October 2, 2019, Springer-Verlag GmbH Berlin Heidelberg, 2019, pp. 83-92
Kleffel, T.; Frey, P.; Merklein, M.; Drummer, D.:
Analysis of the formation of gap-based leakages in polymer-metal electronic systems with labyrinth seals.
Journal of Polymer Engineering, https://doi.org/10.1515/polyeng-2019-0098 39(2019)6, pp. 573-586
Rigas, N.; Junker, D.; Berendt, E. ; Merklein, M.:
Investigation of dry lubrication systems for lightweight materials in hot forming processes.
In: Jens P. Wulfsberg, Wolfgang Hintze, Bernd-Arno Behrens (Edtr.): Production at the leading edge of technology. Proceedings of the 9th Congress of the German Academic Association for Production Technology (WGP), Hamburg, September 30 – October 2, 2019, Springer-Verlag GmbH Berlin Heidelberg, 2019, pp. 43-51
Hetz, P.; Merklein, M.:
Characterization of temperature-dependent tension-compression asymmetry for high-strength aluminium alloys.
In: Jens P. Wulfsberg, Wolfgang Hintze, Bernd-Arno Behrens (Edtr.): Production at the leading edge of technology. Proceedings of the 9th Congress of the German Academic Association for Production Technology (WGP), Hamburg, September 30 – October 2, 2019, Springer-Verlag GmbH Berlin Heidelberg, 2019, pp. 103-110
Schwingenschlögl, P.; Merklein, M.:
Tribologische Herausforderungen beim Presshärten.
stahl und eisen, : Maenken Kommunikation GmbH, 2019, 10. Ed.
Hetzel, A.; Schulte, R.; Vogel, M.; Degner, J.; Merklein, M.:
Maßgeschneiderte Halbzeuge - Umformtechnische Herstellung von Funktionsbauteilen zur Realisierung von Leichtbaukomponenten.
Werkstattstechnik online 109 10(2019), pp. 745-749
Schulte, R.; Lechner, M.; Merklein, M.:
Fundamental analysis of the application of hybrid semi-finished products in sheet-bulk metal forming.
In: (Edtr.): 1st International Conference on Advanced Joining Processes AJP 2019, 2019, published on CD
Wiesenmayer, S.; Graser, M.; Merklein, M.:
Influence of the Material Combination on the Load-bearing Capacity of Shear-clinched Joints.
In: (Edtr.): 1st International Conference on Advanced Joining Processes AJP 2019, 2019, published on CD
Vogel, M.; Merklein, M.:
Manufacturing of tailored blanks by orbital forming with a two-sided material thickening .
Journal of Material Processing Technology, https://doi.org/10.1016/j.jmatprotec.2019.116491 (2019), published
Schirdewahn, S.; Spranger, F.; Hilgenberg, K.; Merklein, M.:
Untersuchung des tribologischen Einsatzverhaltens von lokal dispergierten Presshärtewerkzeugoberflächen.
In: Merklein, M. (Edtr.): Tagungsband zum 14. Erlanger Workshop Warmblechumformung, 2019, pp. 169-178
Pilz, F.; Merklein, M.:
Extension of the forming limits of extrusion processes in sheet-bulk metal forming for production of filigree functional elements.
In: ICFG - International Cold Forging Group (Edtr.): Proceedings 52nd ICFG Plenary Meeting 2019, San Sebastian Spain, 2019, pp. 235-247
Pilz, F.; Merklein, M.:
Influence of component design in sheet-bulk metal forming.
International Journal of Material Forming, DOI: 10.1007/s12289-019-01522-2 (2019), accepted
Freiburg, D.; Aßmuth, R.; Garcia Carballo, R.; Biermann, D.; Henneberg, J.; Merklein, M.:
Adaption of tool surface for sheet-bulk metal forming by means of pressurized air wet abrasive jet machining.
Production Engineering 13(2019), pp. 71 - 77
Henneberg, J.; Rothammer, B.; Zhao, R.; Vorndran, M.; Tenner (geb. Steiner), J.; Krachenfels, K.; Häfner, T.; Tremmel, S.; Schmidt, M.; Merklein, M.:
Analysis of tribological behavior of surface modifications for a dry deep drawing process.
Dry Metal Forming Open Access Journal 5(2019), pp. 13-24
Schwingenschlögl, P.; Merklein, M.:
Characterization of tribological conditions within direct hot stamping.
Journal of Materials Processing Tech. / 10.1016/j.jmatprotec.2019.116535 (2019), published online
Prakash, V.; Kumar, D. R.; Merklein, M.; Hagenah, H.:
Numerical simulation of hydraulic bulging using uniaxial and biaxial flow curves and different yield criteria.
IOP Conference Series Materials Science and Engineering 652(2019)1, pp. 012038
Papke, T.; Huber, F.; Hafenecker, J.; Schmidt, M.; Merklein, M.:
Hybride Bauteile, Werkzeuge und Prozessketten – Anwendungen der Kombination aus Additiver Fertigung und Umformtechnik.
In: Drummer, D. (Edtr.): 7. Industriekolloquium des Sonderforschungbereichs 814 - Additive Fertigung, Print Line, 2019, pp. 51-70
Clausmeyer, T.; Nürnberger, F.; Gutknecht, F. ; Isik, K.; Besserer, H.-B.; Gerstein, G.; Wernicke, S.; Schulte, R.; Tekkaya, A. E.; Merklein, M.; Maier, H. J.:
Analyse und Modellierung von Schädigung und Versagen in der Blechmassivumformung.
In: M. Merklein, B.-A. Behrens, A. E. Tekkaya (Edtr.): 4. Workshop Blechmassivumformung, FAU University Press, 2019, pp. 33-60
Vogel, M.; Schulte, R.; Freiburg, D.; Lechner, M.; Biermann, D.; Merklein, M.:
Maßgeschneiderte Werkzeugoberflächen in einem flexibeln Walzprozess.
In: M. Merklein, B.-A. Behrens, A. E. Tekkaya (Edtr.): 4. Workshop Blechmassivumformung, FAU University Press, 2019, pp. 89-108
Kuball, C.; Jung, R.; Uhe, B.; Meschut, G.; Merklein, M.:
Influence of the process temperature on the tribological behaviour during bulk forming of high nitrogen steel.
In: (Edtr.): 1st International Conference on Advanced Joining Processes AJP 2019, 2019, published on CD
Kiener, C.; Neher, R.; Merklein, M.:
Influence of tribological conditions on cold forging of gears.
Production Engineering 12(2018)3-4, pp. 367-375
Lenzen, M.; Merklein, M.:
Improvement of numerical modelling considering plane strain material characterization with an elliptic hydraulic bulge test.
Journal of Manufacturing and Materials Processing 2(2018), pp. 1-20
Affronti, E.; Merklein, M.:
Analysis of the bending effects and the biaxial pre-straining in sheet metal stretch forming processes for the determination of the forming limits.
International Journal of Mechanical Sciences 138-139(2018), pp. 295-309
Vogel, M.; Merklein, M.:
Oberflächenanalyse von Tailored Blanks hergestellt durch ein Taumelverfahren.
In: Lehrstuhl für Umformtechnik, Montanuniversität Leoben, Bruno Buchmayr (Edtrs.): XXXVII. Verformungskundliches Kolloquium, 2018, pp. 91-96
Lorenz, R.; Hagenah, H.; Merklein, M.:
Influence of the Coating Process on the Tribological Conditions during Cold Forging with a MoS2 Based Lubricant.
AIP Conference Proceedings; https://doi.org/10.1063/1.5034867 1960(2018)1, 04001, published online
Lorenz, R.; Hagenah, H.; Merklein, M.:
Experimental evaluation of cold forging lubricants using double cup extrusion tests.
Materials Science Forum 918(2018), pp. 65-70
Degner, J.; Herrmann, J.; Junker, F.; Berendt, E.; Merklein, M.:
Leichtbauwerkstoffe für den modernen Automobilbau.
Zeitschrift Konstruktion 3(2018), pp. 50-54
Papke, T.; Dubjella, P.; Butzhammer, L.; Huber, F.; Schmidt, M.; Merklein, M.:
Influence of a bending operation on the bonding strength for hybrid parts made of Ti-6Al-4V.
Procedia CIRP 74(2018), pp. 290-294
Michalski, M.; Lechner, M.; Gruber, M.; Merklein, M.:
Influence of ultrasonic vibration on the shear formability of metallic materials.
CIRP Annals - Manufacturing Technology 67(2018)1, pp. 277-280
Tenner (geb. Steiner), J.; Häfner, T.; Rothammer, B.; Krachenfels, K.; Zhao, R.; Schmidt, M.; Tremmel, S.; Merklein, M.:
Influence of laser generated micro textured coated tool surfaces on dry deep drawing processes.
Dry Metal Forming Open Access Journal 4(2018), pp. 35-46
Horn, A.; Merklein, M.:
Identification of a process window for tailored carburization of sheet metals in hot stamping.
AIP Conference Proceedings 1960:1, doi: 10.1063/1.5035038 1960(2018)1, 16001, published online
Papke, T.; Junker, D.; Huber, F.; Hentschel, O.; Schmidt, M.; Merklein, M.:
Verknüpfung additiver Fertigung und Umformtechnik in Form hybrider Bauteile und Werkzeuge.
In: Witt, G. (Edtr.): Tagungsband Fachtagung Werkstoffe und Additive Fertigung, 2018, pp. 64-69
Wiesenmayer, S.; Müller, M.; Dornberger, P.; Han, D.; Hörhold, R.; Meschut, G.; Merklein, M.:
Numerical Investigation of the Tool Load in Joining by Forming of Dissimilar Materials Using Shear-Clinching Technology.
Key Engineering Materials 767(2018), pp. 397-404
Han, D.; Hörhold, R.; Müller, M.; Wiesenmayer, S.; Merklein, M.; Meschut, G.:
Shear-Clinching of Multi-Element Specimens of Aluminium Alloy and Ultra-High-Strength Steel.
Key Engineering Materials 767(2018), pp. 389-396
Papke, T.; Junker, D.; Schmidt, M.; Kolb, T.; Merklein, M.:
Bulk Metal Forming of Additively Manufactured Elements.
In: Qin, Y.; Dean, T.A.; Lin, J.; Yuan, S. J.; Vollertsen, F. (Edtrs.): MATEC Web of Conferences, doi: https://doi.org/10.1051/matecconf/201819003002, 190, 2018, published online
Papke, T.; Graser, M.; Merklein, M.:
Numerical modelling approach for the temperature dependent forming behaviour of Ti-6Al-4V.
In: Qin, Y.; Dean, T.A.; Lin, J.; Yuan, S. J.; Vollertsen, F. (Edtrs.): MATEC Web of Conferences, doi: 10.1051/matecconf/201819012004, 190, 2018, published online
Kraus, M.; Hufnagel, T.; Merklein, M.:
Verification of the Accuracy of FE-Models in Bulk-Forming of Micropins from Sheet Metal.
In: Joško Valentinčič, Martin Byung-Guk Jun, Kuniaki Dohda, and Stefan Dimov (Edtrs.): WCMNM 2018 World Congress on Micro and Nano Manufacturing , 2018, pp. 185-188
Schwingenschlögl, P.; Merklein, M.:
Einfluss der Werkzeugeigenschaften auf die tribologischen Bedingungen beim Presshärten.
In: Lehrstuhl für Umformtechnik, Montanuniversität Leoben, Bruno Buchmayr (Edtrs.): XXXVII. Verformungskundliches Kolloquium, 2018, pp. 65-70
Schwingenschlögl, P.; Merklein, M.:
Charakterisierung und Beschreibung der Reibverhältnisse beim Presshärten und partiellen Presshärten von höchstfesten Vergütungsstählen.
Abschlussbericht FOSTA P871, : Verlag und Vertriebsgesellschaft mbH, Düsseldorf , 2018
Schwingenschlögl, P.; Tenner (geb. Steiner), J.; Merklein, M.:
Tribological Behavior of Different Tool Steels and Surface Properties under Hot Stamping Conditions.
In: (Edtr.): Key Engineering Material, 767, 2018, pp. 212-219
Merklein, M.; Lenzen, M.; Brosius, A.; Küsters, N.:
Prozessorientierte Werkstoffcharakterisierung für die numerische Auslegung von Blechumformoperationen.
EFB-Forschungsbericht Nr. 484, Hannover: EFB, : ISBN 978-3-86776-536-7 1. Auflage, 2018
Lenzen, M.; Merklein, M.:
Improvement of the drawing ratio of the anisotropic material behaviour under near plane strain conditions for DP600 characterized in elliptic hydraulic bulge test.
In: NUMISHEET Conference (Edtr.): Journal of Physics Conference Series, 2018, pp. 1-6
Pilz, F.; Gröbel, D.; Merklein, M.:
Investigation of Fatigue Strength of Tool Steels in Sheet-Bulk Metal Forming.
In: The 21st International ESAFORM Conference on Material Forming (Edtr.): AIP Conference Proceedings, doi: 10.1063/1.5035048, 2018, published
Schmid, H.; Merklein, M.:
Effect on the mechanical properties of sheet metals after the use of drawbeads in deep drawing.
In: (Edtr.): 5th International Conference on New Forming Technology ICNFT Bremen 2018, DOI: https://doi.org/10.1051/matecconf/201819005001 , 2018, published
Herrmann, J.; Merklein, M.:
Improvement of deep drawability of ultra-fine grained 6000 series aluminum alloy by tailored heat treatment.
Procedia Manufacturing 15(2018), pp. 976-983
Affronti, E.; Jaremenko, C.; Merklein, M.; Maier, A.:
Analysis of Forming Limits in Sheet Metal Forming with Pattern Recognition Methods. Part 1: Characterization of Onset of Necking and Expert Evaluation.
Materials 11(2018)9, 1495, published online
Neubauer, F.; Reil, T.; Hofmann, K.; Merklein, M.:
Increasing the Adhesive Wear Resistance of Hot Stamping Tools By Modifiying the Surfaces .
Key Engineering Material 767(2018), pp. 61-68
Han, D.; Hörhold, R.; Wiesenmayer, S.; Merklein, M.; Meschut, G.:
Investigation of the influence of tool-sided parameters on deformation and occurring tool loads in shear-clinching processes.
Procedia Manufacturing 15(2018), pp. 1346-1353
Löffler, M.; Engel, U.; Willner, K.; Beyer, F.; Merklein, M.:
Investigation of the tribolgocal behaviour of microstructures for controlling the material flow in sheet-bulk metal forming.
CIRP Journal of Manufacturing Science and Technology 22(2018), pp. 66-75
Merklein, M.; Löffler, M.; Gröbel, D.; Henneberg, J.:
Material flow control in sheet-bulk metal forming processes using blasted tool surfaces.
In: Qin, Y.; Dean, T.A.; Lin, J.; Yuan, S. J.; Vollertsen, F (Edtrs.): MATEC Web of Conferences, https://doi.org/10.1051/matecconf/201819013003, 190, 2018, published online
Häfner, T.; Rothammer, B.; Tenner (geb. Steiner), J.; Krachenfels, K.; Merklein, M.; Tremmel, S.; Schmidt, M.:
Adaption of tribological behavior of a-C:H coatings for application in dry deep drawing.
In: Vollertsen, F.; Dean, T. A.; Qin Y.; Yuan S. J. (Edtrs.): doi: 10.1051/matecconf/201819014002, MATEC Web of Conferences, 2018, published online
Horn, A.; Merklein, M.:
Investigation of diffusion behavior of carburized sheet metal in hot stamping.
In: Qin, Y.; Dean, T.A.; Lin, J.; Yuan, S. J.; Vollertsen, F (Edtrs.): MATEC Web of Conferences, doi: https://doi.org/10.1051/matecconf/201819008004, 190, 2018, published online
Affronti, E.; Weidinger, M.; Merklein, M.:
Metallographic analysis of failure mechanisms during Nakajima tests for the evaluation of forming limits on a dual-phase steel.
IOP Conference Series: Materials Science and Engineering 418(2018)012047, published online
Krachenfels, K.; Tenner (geb. Steiner), J.; Merklein, M.:
Nachhaltige Blechumformung durch Trockentiefziehen.
Werkstattstechnik online 108(2018), pp. 652-656
Huber, F.; Papke, T.; Kerkien, M.; Tost, F.; Geyer, G.; Merklein, M.; Schmidt, M.:
Customized Exposure Strategies for Manufacturing Hybrid Parts by Combining Laser Beam Melting and Sheet Metal Forming.
Journal of Laser Applications, International Congress on Applications of Lasers & Electro-Optics (ICALEO), doi: https://doi.org/10.2351/1.5096115, 31(2018)2, published online
Horn, A.; Merklein, M.:
Fertigung funktionsoptimierter Bauteile beim Presshärten.
In: M. Merklein (Edtr.): Tagungsband zum 13. Erlanger Workshop Warmblechumformung, ISBN 978-3-00-061149-0, 2018, pp. 157-170
Papke, T.; Huber, F.; Geyer, G.; Schmidt, M.; Merklein, M.:
Characterisation of the tensile bonding strength of Ti 6Al 4V hybrid parts made by sheet metal forming and laser beam melting.
In: Schmitt, R.; Schuh, G. (Edtrs.): Advances in Production Research - Proceedings of the 8th Congress of the German Academic Association for Production Technology (WGP), 2018, pp. 361-370
Zahner, M.; Merklein, M.:
Analysis of combined extrusion micro coining process to manufacture microstructured tappets.
Procedia Manufacturing 15(2018), pp. 272-279
Tremmel, S.; Marian, M.; Zahner, M.; Wartzack, S.; Merklein, M.:
Friction reduction in EHL contacts by surface microtexturing – tribological performance, manufacturing and tailored design.
Industrial Lubrication and Tribology, https://doi.org/10.1108/ILT-08-2018-0306 (2018), published online
Graser, M.; Pflaum, N.; Merklein, M.:
Influence of a local laser heat treatment on the bending properties of aluminium extrusion profiles.
Procedia CIRP 74(2018), pp. 780-784
Heinel, M.; Frey, P.; Merklein, M.; Drummer, D.:
Einfluss mikrogeformter Kanten an Metalleinlegern auf die Temperaturwechselbeständigkeit mediendichter Kunststoff-Metall-Hybriden.
Zeitschrift Kunststofftechnik 14(2018)3, pp. 211-232
Degner, J.; Merten, M.; Merklein, M.:
Numerische Auslegung eines kombinierten Umform- und Abschreckprozesses zur Herstellung hochfester Aluminiumbauteile.
In: Merklein, M. (Edtr.): Tagungsband zum 13. Erlanger Workshop Warmblechumformung 2018, ISBN 978-3-00-061149-0, 2018, pp. 95-104
Papke, T.; Huber, F.; Hagenah, H.; Schmidt, M.; Merklein, M.:
Potentiale der Kombination von Umformtechnik und additiver Fertigung in hybriden Prozessketten.
In: Drummer, D. (Edtr.): 6. Industriekolloquium des Sonderforschungsbereichs 814 - Additive Fertigung, Print Line, 2018, pp. 59-76
Huber, F.; Papke, T.; Scheitler, C.; Hanrieder, L.; Merklein, M.; Schmidt, M.:
In Situ Formation of a Metastable beta-Ti Alloy by Laser Powder Bed Fusion (L-PBF) of Vanadium and Iron Modified Ti-6Al-4V.
Metals 8(2018)1067, pp. 1-9
Merklein, M.; Degner, J.:
Fertigung hochfester Aluminiumbauteile durch Umformen unter Abschreckbedingungen.
EFB-Forschungsbericht Nr. 493, : Europäische Forschungsgesellschaft für Blechverarbeitung e.V., 2018, 1. Ed.
Jaremenko, C.; Affronti, E.; Maier, A.; Merklein, M.:
Analysis of Forming Limits in Sheet Metal Forming with Pattern Recognition Methods. Part 2: Unsupervised Methodology and Application.
Materials 11(2018)10, 1892, published online
Pilz, F.; Merklein, M.:
Numerical Research of Sheet-Bulk Metal Forming Using a Forward and a Lateral Extrusion Process.
In: ICFG - International Cold Forging Group (Edtr.): Proceedings 51st ICFG Plenary Meeting 2018, Ohio USA, 2018, pp. 221-232
Hildenbrand, P.; Lechner, M.; Vogel, M.; Herrmann, H.; Merklein, M.:
Orbital forming of tailored blanks with two-sided local material thickening.
The International Journal of Advanced Manufacturing Technology 97(2018), pp. 1-10
Leicht, U.; Michalski, M.; Merklein, M.:
Ultraschallunterstütztes Umformen und Verstemmen - Aktuelle Ergebnisse aus dem Verbundprojekt "UltraCaulk".
wt Werkstattstechnik online 107(2017)H. 1/2, pp. 52-58
Suttner, S.; Merklein, M.:
A new approach for the determination of the linear elastic modulus from uniaxial tensile tests of sheet metals.
Journal of Materials Processing Technology 241(2017), pp. 64-72
Degner, J.; Horn, A.; Merklein, M.:
Experimental study on the flow behavior during hot forming and quenching of the high-strength aluminum alloy AA6111.
In: Lehrstuhl für Umformtechnik, Montanuniversität Leoben, Bruno Buchmayr (Edtrs.): XXXVI. Verformungskundliches Kolloquium, 2017, pp. 166-171
Degner, J.; Merklein, M.:
Efficient Aluminium - Anwendung hochfester Aluminiumlegierungen im modernen Karosseriebau.
In: Europäische Forschungsgesellschaft für Blechverarbeitung (Edtrs.): Tagungsband des 37. EFB-Kolloquiums Blechverarbeitung 2017, 2017, published
Herrmann, J.; Merklein, M.:
Herstellung und Umformeigenschaften hochfester mehrlagiger Aluminiumlegierungen der 6000er-Serie.
In: Europäische Forschungsgesellschaft für Blechverarbeitung (Edtrs.): Energie / Effiziente Verarbeitung zukunftsweisender Leichtbauwerkstoffe, 2017, pp. 263-271
Zahner, M.; Andreas, K.; Engel, U.; Merklein, M.:
Analysis of Production Limits in Manufacturing of Micro Coined Structures.
In: (Edtr.): ASPEN/ASPE 2017 Spring Topical Meeting - Manufacture and Metrology of Structured and Freeform Surfaces for Functional Applications, 2017, pp. 82-85
Herrmann, J.; Suttner, S.; Merklein, M.:
Experimental investigation and numerical modeling of the bond shear strength of multi-layered 6000 series aluminum alloys.
Procedia Engineering 183(2017)C, pp. 283-290
Affronti, E.; Merklein, M.:
Metallographic Analysis of Nakajima Tests for the Evaluation of the Failure Developments.
In: Livan Fratini (Edtr.): Procedia Engineering, 2017, pp. 83-88
Degner, J.; Horn, A.; Merklein, M.:
Experimental study on the warm forming and quenching behaviour for hot stamping of high-strength aluminum alloys.
In: IDDRG 2017 (Edtr.): Journal of Physics: Conference Series, 2017, published online
Vogel, M.; Lechner, M.; Hildenbrand, P.; Schulte, R.; Merklein, M.:
Manufacturing of tailored blanks by flexible rolling and its application in a sheet-bulk metal forming process.
In: Wieland, H. (Edtr.): Proceedings SCT2017, Verlag Stahleisen GmbH, 2017, published on CD
Schulte, R.; Lechner, M.; Vogel, M.; Hildenbrand, P.; Merklein, M.:
Umformtechnische Herstellung von Funktionsbauteilen aus Tailored Blanks durch Blechmassivumformverfahren.
In: (Edtr.): 22. Umformtechnisches Kolloquium Hannover – Innovationspotentiale in der Umformtechnik. 15./16.03.2017, 2017, published
Schulte, R.; Hildenbrand, P.; Lechner, M.; Merklein, M.:
Designing, manufacturing and processing of Tailored Blanks in a sheet-bulk metal forming process.
In: (Edtr.): Procedia Manufacturing, 2017, pp. 286-297
Schulte, R.; Hildenbrand, P.; Vogel, M.; Lechner, M.; Merklein, M.:
Analysis of fundamental dependencies between manufacturing and processing Tailored Blanks in sheet-bulk metal forming processes.
In: (Edtr.): Procedia Engineering, 2017, pp. 305-310
Michalski, M.; Piott, F.; Merklein, M.:
Compression testing of martensitic stainless steel with superimposed ultrasonic vibration.
Procedia Engineering 207(2017), pp. 1970-1975
Schwingenschlögl, P.; Tenner (geb. Steiner), J.; Andreas, K.; Merklein, M.:
Investigation of Tribological Conditions within Partial Hot Stamping.
In: Steinhoff, K.; Oldenburg, M.; Prakash, B. (Edtrs.): Hot Sheet Metal Forming of high-Performance Steel - CHS2, Wissenschaftliche Skripten, 2017, pp. 233-240
Schwingenschlögl, P.; Tenner (geb. Steiner), J.; Andreas, K.; Merklein, M.:
Tribological behavior of Zn coated 22MnB5 in hot stamping.
In: Wieland, H. (Edtr.): Proceedings SCT2017, Stahleisen GmbH , 2017, published on CD
Schwingenschlögl, P.; Weldi, M.; Merklein, M.:
Investigation of the influence of process parameters on adhesive wear under hot stamping conditions.
In: (Edtr.): Journal of Physics: Conference Series, 2017, published
Schmid, H.; Suttner, S.; Merklein, M.:
An incremental analysis of a deep drawing steel’s material behaviour undergoing the predeformation using drawbeads.
In: 36th IDDRG Conference – Materials Modelling and Testing for Sheet Metal Forming (Edtrs.): IOP Conf. Series: Journal of Physics: Conf. Series 896 (2017) 011001 , 2017, published
Jaremenko, C.; Huang, X.; Affronti, E.; Merklein, M.; Maier, A.:
Sheet metal forming limits as classification problem.
In: (Edtr.): Proceedings of the 15th IAPR International Conference on Machine Vision Applications (Machine Vision Applications), Nagoya University, Nagoya, Japan, 2017, pp. 100-103
Michalski, M.; Leicht, U.; Heath, A.; Merklein, M.:
Dynamic correction of oscillatory forces during ultrasonic-assisted metal forming.
Production Engineering 11(2017)4-5, pp. 455-465
Tenner (geb. Steiner), J.; Häfner, T.; Zhao, R. ; Andreas, K.; Schmidt, M.; Tremmel, S.; Merklein, M.:
Analysis of tool-sided surface modifications for dry deep drawing of deep drawing steel and aluminum alloys in a model process.
Dry Metal Forming - Open Access Journal 3(2017), pp. 30-40
Karthaus, J.; Steentjes, S.; Gröbel, D.; Andreas, K.; Merklein, M.; Hameyer, K.:
Influence of the mechanical fatigue progress on the magnetic properties of electrical steel sheets.
Archives of Electrical Engineering 66(2017)2, pp. 351-360
Hörhold, R.; Müller, M.; Merklein, M.; Meschut, G.:
Specimen´s Geometry Related Influences on Load-Bearing Capacity of Joining Aluminium and UHSS by Innovative Shear-Clinching.
Journal of Materials Science Research 6(2017)4, published online
Häfner, T.; Heberle, J.; Hautmann, H.; Zhao, R.; Tenner (geb. Steiner), J.; Tremmel, S.; Merklein, M.; Schmidt, M.:
Effect of picosecond laser based modifications of amorphous carbon coatings on lubricant-free tribological systems .
In: (Edtr.): Proceedings of LPM - the 18th International Symposium on Laser Precision, 2017, published
Tenner (geb. Steiner), J.; Andreas, K.; Radius, A.; Merklein, M.:
Numerical and experimental investigation of dry deep drawing of aluminum alloys with conventional and coated tool surfaces.
In: (Edtr.): International Conference on the Technology of Plasticity (ICTP), 2017, accepted
Zhao, R.; Tenner (geb. Steiner), J.; Andreas, K.; Merklein, M.; Tremmel, S.:
Investigation of tribological behaviour of a-C:H coatings for dry deep drawing of aluminium alloys.
Tribology International (2017), published
Lenzen, M.; Suttner, S.; Merklein, M.:
Characterisation of strain rate dependency of sheet metals under biaxial loading with a strain rate controlled hydraulic bulge test.
In: R. H. Schmitt, G. Schuh (Edtr.): 7. WGP-Jahreskongress Aachen, 5.-6. Oktober 2017, Apprimus, 2017, pp. 535-540
Lenzen, M.; Merklein, M.:
Analysis of the Lankford Coefficient Evolution at Different Strain Rates for AA6016-T4, DP800 and DC06.
In: Dermot Brabazon, Sumsun Naher and Inam Ul Ahad (Edtr.): AIP Conference Proceedings 1896(2017)160001, 2017, pp. 1-6
Schmid, H.; Suttner, S.; Merklein, M.:
Investigation of process induced changes of material behaviour using a drawbead in forming operations.
In: R. H. Schmitt, G. Schuh (Edtr.): 7. WGP-Jahreskongress Aachen, 5.-6. Oktober 2017, ISBN: 978-3-86359-555-5, Apprimus, 2017, pp. 37-42
Neubauer, F.; Tenner (geb. Steiner), J.; Andreas, K.; Merklein, M.:
Investigation of the Adhesive Wear Behavior of Alloyed and Not Alloyed Hot Stamping Tools in Contact with 22MnB5.
In: Steinhoff, K.; Oldenburg, M.; Prakash, B. (Hrsg.): (Edtrs.): Hot Sheet Metal Forming of high-Performance Steel - CHS2, Wissenschaftliche Skripten, 2017, 2017, pp. 443-452
Löffler, M.; Engel, U.; Andreas, K.; Merklein, M.:
Identification of tribological mechanisms of shot peened steel surfaces for an application in sheet-bulk metal forming.
In: Proceedings of the 13th International Conference on Shot Peening (Edtr.): Martin Levesque, 2017, pp. 67-72
Freiburg, D. ; Löffler, M.; Merklein, M.; Biermann, D. :
Surface structuring of forming tool surfaces by high feed milling.
In: WGP Jahreskongress (Edtr.): 2017, accepted
Merklein, M.; Andreas, K.; Kraus, M.; Löffler, M.; Pilz, F.:
Development and launching of an application-oriented test rig for wear investigations in sheet-bulk metal forming.
In: (Edtr.): THE"A" Coatings, 2017, pp. 31-40
Beck, J.; Friedrichsen, M.; Merklein, M.:
Influences of indentation forming on surface characteristics and metallographic properties of bright finishing alloys.
In: R. H. Schmitt, G. Schuh (Edtr.): 7. WGP-Jahreskongress Aachen, 5.-6. Oktober 2017, Apprimus, 2017, pp. 459-464
Marian, M.; Zahner, M.; Tremmel, S.; Andreas, K.; Merklein, M.; Wartzack, S.:
Design, Manufacturing and Tribological Performance of Microtextured Bucket Tappets for Friction Reduction in the Valve Train.
In: (Edtr.): 6th World Tribology Congress (2017), Beijing/China, 2017, published
Dubjella, P.; Merklein, M.:
Influence of Warm Bending on the Surface Topography of Titanium Alloy Ti-6Al-4V.
Procedia Engineering 183(2017), pp. 23-30
Butzhammer, L.; Dubjella, P.; Huber, F.; Schaub, A.; Aumüller, M.; Baum, A.; Petrunenko, O.; Merklein, M.; Schmidt, M.:
Experimental investigation of a process chain combining sheet metal bending and laser beam melting of Ti-6Al-4V.
In: WLT e.V. (Edtr.): Lasers in Manufacturing Conference 2017, 2017, accepted
Kiener, C.; Dohmstreich, J.; Andreas, K.; Merklein, M.:
Influence of tribological conditions on cold forging processes.
In: (Edtr.): Proceedings THE"A" Coatings, 2017, pp. 129-138
Kiener, C.; Merklein, M.:
Virtuelle Analysetools – Eine smarte Methode zur effizienten Erforschung von Kaltfließpressprozessen.
Zeitschrift Konstruktion 11-12(2017), pp. 78-82
Junker, D.; Hentschel, O.; Schramme, R.; Schmidt, M.; Merklein, M.:
Perfomance of Hot Forging Tools built by Laser Metal Deposition of Hot Work Tool Steel X37CrMoV5-1.
In: Laser in Manufacturing Conference 2017 (Edtr.): 2017, published
Kraus, M.; Andreas, K.; Stellin, T.; Engel, U.; Merklein, M.:
Modification of Tribological Conditions for Influencing the Material Flow in Bulk Forming of Microparts from Sheet Metal.
In: (Edtr.): AIP Conference Proceedings 1896, 020002, doi: 10.1063/1.5007959, AIP Conference Proceedings, 2017, pp. 1-6
Hentschel, O.; Scheitler, C.; Fedorov, A.; Junker, D.; Gorunow, A.; Haimerl, A.; Merklein, M.; Schmidt, M.:
Experimental investigations of processing the high carbon cold-work tool steel 1.2358 by LMD for the additive Manufacturing of cold forging tools.
Journal of Laser Applications 29(2017)2, pp. 022307
Neubauer, F.; Rupprecht, P.; Hofmann, K.; Andreas, K.; Merklein, M.:
Investigation of the tribological behaviour of alloyed hot stamping tools in contact with AlSi coated 22MnB5.
In: THe "A" Coatings (Edtrs.): 2017, pp. 81-90
Graser, M.; Degner, J.; Böhm, W.; Merklein, M.:
Aluminiumlösungen aus maßgeschneidert wärmebehandelten Halbzeugen.
Zeitschrift Konstruktion 06(2017), published
Rosenschon, M.; Merklein, M.:
Analysis of the Young’s modulus reduction and cyclic hardening of HCT780X.
In: Gese, H. (Edtr.): Proc. of MATFEM Conference 2017, 2017, published online
Rosenschon, M.; Merklein, M.:
Process-oriented validation of hardening models in a cyclic bending test.
In: (Edtr.): International Conference on the Technology of Plasticity, ICTP 2017, 17-22 September 2017, Cambridge, United Kingdom, 2017, accepted
Rosenschon, M.; Merklein, M.:
Verbesserung des Qualifizierungsprozesses von Bauschinger-Parametern durch Wechselbiegeversuche.
EFB-Forschungsbericht, : Hannover: EFB, 2017
Lechner, M.; Schulte, R.; Meckler, S.; Merklein, M.:
Augmented Reality Technology for the Purpose of Sheet Metal Forming Simulation Evaluation.
In: van den Boogaard, T. (Edtr.): 10th Forming Technology Forum 2017 - Model Based Control for Smart Forming Processes, Enschede, 2017, pp. 71-74
Tremmel, S.; Marian, M.; Zahner, M.; Weschta, M.; Engel, U.; Wartzack, S.; Merklein, M.:
Reibungsreduzierung in EHD-Kontakten durch mikrostrukturierte Bauteiloberflächen – Auslegung, Gestaltung und umformtechnische Herstellung.
In: Gesellschaft für Tribologie e.V. (Hrsg.) (Edtrs.): 58. Tribologie-Fachtagung. 2017, Son-derband Abschlusskolloquium „Ressourceneffiziente Konstruktionselemente“ SPP 1551 der DFG, 2017, pp. 149–166
Zahner, M.; Lentz, L.; Steinlein, F.; Merklein, M.:
Investigation of Production Limits in Manufacturing Microstructured Surfaces Using Micro Coining.
Micromachines 8(2017)322, published online
Kirchen, I.; Vogel-Heuser, B.; Hildenbrand, P.; Schulte, R.; Lechner, M.; Vogel, M.; Merklein, M.:
Data-driven Model Development for Quality Prediction in Forming Technology .
In: (Edtr.): 15th IEEE International Conference on Industrial Informatics (INDIN) , 2017, pp. 775-780
Merklein, M.; Affronti, E.; Volk, W.; Jocham, D.:
Verbesserung der zeitlichen Auswertemethoden von Versuchen zur Ermittlung der Grenzformänderung und Ableitung eines virtuellen Ersatzmodells.
EFB-Forschungsbericht Nr. 469, : Europäische Forschungsgesellschaft für Blechverarbeitung e.V. (EFB), 2017
Schwingenschlögl, P.; Hauser, D.; Tenner (geb. Steiner), J.; Merklein, M.:
Werkzeugseitige Beeinflussung der tribologischen Bedingungen beim Presshärten.
In: Merklein, M. (Edtr.): Tagungsband zum 12. Erlanger Workshop Warmblechumformung, Meisenbach Bamberg, 2017, pp. 169-180
Schulte, R.; Frey, P.; Hildenbrand, P.; Vogel, M.; Betz, C.; Lechner, M.; Merklein, M.:
Data-Based Control of A Multi-Step Forming Process.
In: (Edtr.): Journal of Physics: Conference Series, 2017, pp. 012037
Merklein, M.; Wieland, M.; Lechner, M.; Bruschi, S.; Ghiotti, A.:
Hot Stamping of Boron Steel Sheets with Tailored Properties: a Review.
Journal of Materials Processing Technology 228(2016), pp. 11-24
Hildenbrand, P.; Lechner, M.; Merklein, M.:
A new strategy for manufacturing tailored blanks by a flexible rolling process.
Materials Science Forum 854(2016), pp. 99-105
Merklein, M.; Lechner, M.; Gröbel, D.; Löffler, M.; Schneider, T.; Schulte, R.; Hildenbrand, P.:
Innovative approaches for controlling the material flow in sheet-bulk metal forming processes.
Manufacturing Review 3(2016)2, pp. 1-17
Kersting, D.; Gröbel, D.; Merklein, M.; Sieczkarek, P.; Wernicke, S.; Tekkaya, A. E.; Krebs, E.; Freiburg, D.; Biermann, D.; Weikert, T.; Tremmel, S.; Stangier, D.; Tillmann, W.; Matthias, S.; Reithmeier, E.; Beyer, F.; Willner, K.; Löffler, M.:
Experimental and numerical analysis of tribological effective surfaces for forming tools in Sheet-Bulk Metal Forming.
Prod. Eng. doi:10.1007/s11740-015-0651-6 10(2016)1, pp. 37-50
Besserer, H.-B.; Hildenbrand, P.; Gerstein, G.; Rodman, D.; Nürnberger, F.; Merklein, M.; Maier, H. J.:
Ductile Damage and Fatigue Behavior of Semi-Finished Tailored Blanks for Sheet-Bulk Metal Forming Processes.
Journal of Materials Engineering and Performance 25(2016)3, pp. 1136-1142
Besserer, H.-B.; Hildenbrand, P.; Gerstein, G.; Rodman, D.; Nürnberger, F.; Merklein, M.; Maier, H. J.:
Induction heat treatment of sheet-bulk metal-formed parts assisted by water-air spray cooling.
Steel Research Int. 87(2016)9, pp. 1220-1227
Gröbel, D.; Schulte, R.; Hildenbrand, P.; Lechner, M.; Engel, U.; Sieczkarek, P.; Wernicke, S.; Gies, S.; Tekkaya, A.E.; Behrens, B.A.; Hübner, S.; Vucetic, M.; Koch, S.; Merklein, M.:
Manufacturing of functional elements by sheet-bulk metal forming processes.
Production Engineering: Research and Development 10(2016)1, pp. 63-80
Merklein, M.; Lechner, M.; Graser, M.:
Improvement of the Formability of Aluminum Extrusion Profiles by a Tailored, Local Short-Term Heat Treatment.
In: Dimitrov Dimiter, Oosthuizen Tiaan (Edtr.): Proceedings COMA16, 2016, pp. 155-160
Merklein, M.; Hagenah, H.:
Introduction to sheet-bulk metal forming.
Production Engineering 10(2016)1, pp. 1-3
Schaub, A.; Degner, J.; Ahuja, B.; Schmidt, M.; Merklein, M.:
Numerical Investigation for Superplastic Forming Tool Development Within the Combined Process Chain of Forming and Additive Manufacturing.
In: Dimitrov, D; Oosthuizen, T. (Edtrs.): Int. Conf. Competitive Manufacturing, 2016, pp. 173-179
Andreas, K.; Henneberg, J.; Koch, J.; Merklein, M.:
Local adjustment of surface integrity of forming tools by adaptation of tool making process.
Procedia CIRP 45(2016), pp. 339-342
Löffler, M.; Andreas, K.; Engel, U.; Weikert, T.; Tremmel, S.; Wartzack, S.; Tillmann, W.; Stangier, D.; Merklein, M.:
Surface modifications for adaption of tribological conditions in sheet-bulk metal forming processes.
In: Proceedings THE "A" Coatings (Edtrs.): Bobzin, K.; Bouzakis, K.-D.; Denkena, B.; Maier, H.J.; Merklein, M., 2016, pp. 13-20
Löffler, M.; Andreas, K.; Engel, U.; Merklein, M.:
Applicability of blasted blanks for adaption of tribological conditions in sheet-bulk metal forming.
Procedia CIRP 45(2016), pp. 239-242
Isik, K.; Gerstein, G.; Schneider, T.; Schulte, R.; Rosenbusch, D.; Clausmeyer, T.; Nürnberger, F.; Vucetic, M.; Koch, S.; Hübner, S.; Behrens, B.-A.; Tekkaya A. E.; Merklein, M.:
Investigations of ductile damage during the process chains of toothed functional components manufactured by sheet-bulk metal forming.
Production Engineering: Research and Development 10(2016)1, pp. 5-15
Landkammer, P.; Schneider, T.; Schulte, R.; Steinmann, P.; Merklein, M.:
A non-invasive form finding method with application to metal forming.
Production Engineering: Research and Development 10(2016)1, pp. 93-102
Schwingenschlögl, P.; Hildering, S.; Merklein, M.:
Investigation of Friction Conditions at Elevated Temperatures for Hot Stamping.
In: Thai Tribology Association (TTA) (Edtr.): Proceedings 7th International Conference on Tribology in Manufacturing Processes, 2016, pp. 217 - 228
Rosenschon, M.; Merklein, M.:
Analyse der Abbildbarkeit des dehnungsabhängigen Bauschinger-Effekts mithilfe istrop-kinematischer Modelle.
In: B. Buchmayr (Edtr.): Tagungsband XXXV. Verformungskundliches Kolloquium, 2016, pp. 172-177
Tenner (geb. Steiner), J.; Zhao, R.; Tremmel, S.; Merklein, M.:
Investigation of Tribological Behavior of Carbon Coatings in Dry Sheet Metal Froming.
In: K. Bobzin, K.-D. Bouzakis, B. Denkena, H. J. Maier, M. Merklein (Edtr.): The "A" Coatings Conference Proceedings, PZH Verlag, 2016, pp. 153-160
Wieland, M.; Neubauer, F.; Andreas, K.; Merklein, M.:
Investigations on load spectrum and adhesive wear development in hot stamping operations .
In: K. Bobzin; K.-D. Bouzakis; B. Denkena; H.J. Maier; M. Merklein (Edtrs.): The "A" Coatings Conference Proceedings, PZH Verlag, 2016, pp. 227-234
Hörhold, R.; Müller, M.; Merklein, M.; Meschut, G.:
Mechanical properties of an innovative shear-clinching technology for ultra-high-strength steel and aluminium in lightweight car body structures.
Welding in the World 60(2016)3, pp. 613-620
Gnibl, T.; Merklein, M.:
Material flow control in tailor welded blanks by a combination of heat treatment and warm forming.
CIRP Annals - Manufacturing Technology 65(2016)1, pp. 305-308
Hildering, S.; Michalski, M.; Engel, U.; Merklein, M.:
Tool Load Sensitivity against Multidimensional Process Influences in Microblanking of Thin Metal Foils with Silicon Punches.
J. Manuf. Sci. Eng. 138(2016)9, pp. 091004 1-9
Michalski, M.; Merklein, M.:
Ultrasonic-Assisted Upsetting of Steel with 15 kHz Oscillation Frequency.
Key Eng. Mater. 716(2016), pp. 544-551
Frey, P.; Hildering, S.; Tsoupis, I.; Stellin, T.; Merklein, M.:
Simulationsbasierte Untersuchung eines neuartigen Fügekonzepts für Rotoren elektrischer Maschinen.
In: simufact engineering GmbH (Edtr.): Tagungsband 17. RoundTable - Simulating Manufacturing, 2016, pp. 70-79
Tsoupis, I.; Merklein, M.:
Edge crack sensitivity of lightweight materials under different load conditions.
IOP Conference Series: Materials Science and Engineering 159(2016)1, pp. 1-8
Merklein, M.; Herrmann, J.:
Accumulative Roll Bonding of precipitation-hardenable aluminum alloys of the 6000 series in a warm rolling process.
In: ASMET (Edtr.): Proc. ROLLING Conference, 2016, pp. 699-708
Beyer, F.; Löffler, M.; Willner, K.; Engel, U.; Merklein, M.:
Enhancement of a Constitutive Friction Law by Considering Plastic Smoothing of Rough Surfaces in Dependency on the Bulk Stresses.
Tribology in Industry 38(2016)2, pp. 163-175
Merklein, M.; Graser, M.; Degner, J.; Lechner, M.; Herrmann, J.:
Tailoring material properties in forming technology by a local heat treatment.
In: Gronostajski, Z. (Edtr.): Advanced Metal Forming Processes in Automotive Industry, 2016, pp. 45-52
Degner, J.; Suttner, S.; Merklein, M.:
Investigation of the Unloading Yield Effect in Aluminum and Magnesium Sheet Metal Alloys at Room Temperature.
Key Eng. Mater. 716(2016), pp. 331-336
Fröck, H.; Graser, M.; Reich, M.; Lechner, M.; Merklein, M.; Keßler, O.:
Influence of short-term heat treatment on the microstructure and mechanical properties of EN AW 6060 T4 extrusion profiles - Part A.
Production Engineering 10(2016)4-5, pp. 383–389
Kiener, C.; Andreas, K.; Merklein, M.:
Basic numerical analysis of a “Samanta” based forward extrusion process.
Advanced Materials Research 1140(2016), pp. 27-34
Nguyen, H.; Böhm, W.; Tsoupis, I.; Göken, M.; Höppel, H. W.; Schmidt, C.; Hausöl, T.; Ruppert, M.; Merklein, M.:
Tailored heat treated accumulative roll bonded aluminum blanks: failure under bending stresses.
Prod. Eng. Res. Dev. 10(2016)4-5, pp. 399-407
Tekkaya, E. A.; Trapphöner, H. ; Merklein, M.; Rosenschon, M.:
Identifikation spannungsabhängiger Bauschinger-Koeffizienten.
EFB-Forschungsbericht Nr. 432, : Hannover: EFB, 2016
Lenzen, M.; Affronti, E.; Rosenschon, M.; Merklein, M.:
Investigation of the Anisotropic Strain Rate Dependency of AA5182-O and DC04 for Different Stress States.
Advanced Materials Research 1140(2016), pp. 35-42
Suttner, S.; Merklein, M.:
Experimental and numerical investigation of a strain rate controlled hydraulic bulge test of sheet metal.
Journal of Materials Processing Technology 235(2016), pp. 121-133
Suttner, S.; Merklein, M.:
Cyclic tension test of AZ31 magnesium alloy at elevated temperature realized in a miniaturized uniaxial tensile test setup.
Materials Science Forum 854(2016), pp. 112-117
Suttner, S.; Merklein, M.:
Influence of specimen size and sheet thickness on the material behavior of AZ31B under uniaxial tension.
In: ASMET (Edtr.): Proc. Int. Deep Drawing Research Group Conf. 2016 (IDDRG 2016), , ASMET, 2016, pp. 546-553
Löffler, M.; Andreas, K.; Engel, U.; Schulte, R.; Gröbel, D.; Krebs, E.; Freiburg, D.; Biermann, D.; Stangier, D.; Tillmann, W.; Weikert, T.; Wartzack, S.; Tremmel, S.; Lucas, H.; Denkena, B.; Merklein, M.:
Tribological measures for controlling material flow in sheet-bulk metal forming.
Production Engineering 10(2016), pp. 459-470
Merklein, M.; Gnibl, T.; Tsoupis, I.; Friedrichsen, M.; Beck, J.:
Influence of Cutting Processes on Edge Cracking Sensitivity of Bright Finishing Alloys.
Key Eng. Mater. 716(2016), pp. 443-450
Hörhold, R.; Müller, M.; Merklein, M.; Meschut, G.:
Fundamental Studies on a Novel Die Concept for Round-Point Shear-Clinching.
AIP Conference Proceedings 1769(2016)100003, pp. 1-6
Müller, M.; Hörhold, R.; Meschut, G.; Merklein, M.:
Numerische Untersuchung des Werkstoffflusses beim Fügen artungleicher Werkstoffe mittels Schneidclinchen.
In: Brosius, A. (Edtr.): Tagungsband SFU 2016, 2016, pp. 158-165
Suttner, S.; Merklein, M.:
Magnesium - Leichtbauwerkstoff der Blechumformung: Relevanz einer exakten Werkstoffcharakterisierung und -modellierung.
Zeitschrift Konstruktion 9(2016), pp. IW8-IW10
Merklein, M.; Herrmann, J.:
Effect of a Local Laser Heat Treatment on the Formability of Multi-layered 6000 Series Aluminum Alloys.
Physics Procedia 83(2016), pp. 560-567
Lenzen, M.; Suttner, S.; Merklein, M.:
Einfluss der Auflösung des Dehnungsfeldes auf die Kennwertermittlung im Scherzugversuch von Aluminium- und Magnesiumlegierungen.
In: H.-J. Christ (Edtr.): Tagung Werkstoffprüfung 2016, Stahleisen, 2016, pp. 143-148
Zhao, R. ; Tenner (geb. Steiner), J.; Andreas, K.; Merklein, M.; Tremmel, S.:
Investigation of Tribological Behaviour of a-C:H Coatings for Dry Deep Drawing of Aluminium Alloys.
In: H. Ronkainen (Edtr.): The 17th Nordic Symposium on Tribology - NORDTRIB 2016, Abstract Programme, 2016, pp. 145
Tenner (geb. Steiner), J.; Andreas, K.; Merklein, M.:
Investigation of surface finishing of carbon based coated tools for dry deep drawing of aluminium alloys.
In: ASMET (Edtr.): Proc. Int. Deep Drawing Research Group Conf. , 2016, pp. 679-688
Merklein, M.; Schmidt, M.; Tremmel, S.; Andreas, K.; Häfner, T.; Zhao, R.; Tenner (geb. Steiner), J.:
Tailored modifications of amorphous carbon based coatings for dry deep drawing.
Dry Metal Forming - OAJ FMT (2016), pp. 25-39
Beck, J.; Merklein, M.; Friedrichsen, M.:
Einfluss anisotropen Materialverhaltens von Aluminium-Glänzwerkstoffen auf die Rissausbildung beim Lochaufweitversuch.
In: H.-J. Christ (Edtr.): Tagung Werkstoffprüfung 2016, Stahleisen, 2016, pp. 263-268
Karthaus, J.; Steentjes, S.; Gröbel, D.; Andreas, K.; Merklein, M.:
Influence of the mechanical fatigue progress on the Magnetic Properties of Electrical Steel Sheets.
In: EPNC (Edtr.): Conf. Proc. 24th Symposium on Electromagnetic Phenomena in Nonlinear Circuits, 2016, pp. 109-110
Neubauer, F.; Hofmann, K. ; Andreas, K.; Merklein, M.:
Investigation of the wear behavior for not alloyed and alloyed hot forming tools.
In: Wulfsberg, J.P; Fette, M.; Montag, T. (Edtrs.): WGP Congress 2016, Trans Tech Publications, 2016, pp. 99-106
Schulte, R.; Schneider, T.; Lechner, M.; Merklein, M.:
Interaction of various functional elements in thin-walled cups formed by a sheet-bulk metal forming process.
In: K. Saanouni (Edtr.): NUMIFORM 2016: The 12th International Conference on Numerical Methods in Industrial Forming Processes , MATEC Web Conf. , 2016, pp. 07003
Tenner (geb. Steiner), J.; Andreas, K.; Merklein, M.:
Investigation of surface finishing of carbon based coated tools for dry deep drawing of aluminium alloys.
IOP Conference Series: Materials Science and Engineering 159(2016)1, pp. 12022_1-10
Suttner, S.; Merklein, M.:
Influence of specimen size and sheet thickness on the material behavior of AZ31B under uniaxial tension.
IOP Conf. Series: Materials Science and Engineering 159(2016), pp. 1-8
Frey, P.; Höhler, C.; Merklein, M.:
Effect of Residual Stress on the Distortion of Microembossed Metal Inserts for Assembly Injection Moulding.
In: Tosello, G.; Nørgaard Hansen, H.; Ehmann, K.; Dimov, S. (Edtrs.): 4M/IWMF2016 Conference: Proceedings of 11th International Conference on Multi-Material Micro Manufacture, 2016, pp. 691
Hofmann, B.; Masuch, M.; Frey, P.; Franke, J.; Merklein, M.:
In-Line strategies and methods to reduce balancing efforts within rotor production for electric drives.
In: Franke, J. (Edtr.): 6th International Electric Drives Production Conference (EDPC), 2016, published
Andreas, K.; Merklein, M.:
Strahlbearbeitung von Fließpresswerkzeugen - Integration von Strahloperationen in den Werkzeugherstellungsprozess.
Werkstattstechnik online 11/12(2016), pp. 835-840
Schwingenschlögl, P.; Tenner (geb. Steiner), J.; Gauglitz, S.; Merklein, M.:
Einfluss der Werkzeugtemperatur auf die tribologischen Bedingungen beim Presshärten.
In: Merklein, M. (Edtr.): 11. Erlanger Workshop Warmblechumformung, Meisenbach Bamberg, 2016, pp. 45 - 62
Neubauer, F.; Hofmann, K.; Tenner (geb. Steiner), J.; Andreas, K.; Merklein, M.:
Oberflächenmodifizierung von Presshärtewerkzeugen durch einen drahtbasierten Laserstrahllegierungsprozess.
In: M. Merklein (Edtr.): 11. Erlanger Workshop Warmblechumformung, Meisenbach GmbH Verlag, 2016, pp. 163-176
Merklein, M.; Lechner, M.; Böhm, W.; Degner, J.:
Scale-up of Innovative Forming Solutions from Scientific Fundamentals to Industrial Applications.
In: Materials Science and Technology 2016 (Edtr.): 2016, published on CD
Merklein, M.; Tsoupis, I.:
Einfluss einer Vorlochung auf biegedominierte Umformprozesse.
EFB-Forschungsbericht Nr. 450, : Hannover: EFB, 2016
Purr, S.; Wendt, A.; Meinhardt, J.; Moelzl, K.; Werner, A.; Hagenah, H.; Merklein, M.:
Data-driven inline optimization of the manufacturing process of car body parts.
IOP Conf. Series: Materials Science and Engineering 159(2016)1, pp. 012002
Junker, D.; Fedorov, A.; Hentschel, O.; Schmidt, M.; Merklein, M.:
Connection strength of additive manufactured tool elements to the substrate.
In: Key Eng. Mater. 716 (Edtr.): 2016, pp. 389 - 394
Merklein, M.; Junker, D.; Schaub, A.; Neubauer, F.:
Hybrid Additive Manufacturing Technologies - An Analysis regarding Potentials and Applications.
Procedia Engineering 83(2016), pp. 549 - 559
Karg, M.; Hentschel, O.; Ahuja, B; Junker, D.; Hassler, U.; Schäperkötter, C.; Haimerl, A.; Arnet, H.; Merklein, M.; Schmidt, M.:
Comparison of process characteristics and resulting microstructures of maraging steel 1.2709 in Additive Manufacturing via Laser Metal Deposition and Laser Beam Melting in Powder Bed.
In: (Edtr.): Interesansa - zavod, 2016, pp. 39 - 50
Graser, M.; Fröck, H.; Lechner, M.; Reich, M.; Keßler, O.; Merklein, M.:
Influence of short-term heat treatment on the microstructure and mechanical properties of EN AW‑6060 T4 extrusion profiles – Part B.
Production Engineering 10(2016)4-5, pp. 391–398
Merklein, M.; Dubjella, P.; Schaub, A.; Butzhammer, L.; Schmidt, M.:
Interaction of Additive Manufacturing and Forming.
In: (Edtr.): 6th International Conference on Additive Technologies - iCAT, 2016, pp. 309-316
Schaub, A.; Bhrigu, A.; Butzhammer, L.; Osterziel, J.; Schmidt, M.; Merklein, M.:
Additive manufacturing of functional elements on sheet metal.
Physics Procedia 83(2016), pp. 797-807
Hagenah, H.; Merklein, M.; Lechner, M.; Schaub, A.; Lutz, S.:
Determination of the mechanical properties of hot stamped parts from numerical simulations.
Procedia CIRP 33(2015), pp. 167-172
Zöller, F.; Sturm, V.; Merklein, M.:
Experimental and numerical investigations on a pressure dependent friction model.
In: Merklein, M. (Edtr.): Key Engineering Materials, Trans Tech Publications, 2015, pp. 403-410
Schneider, T.; Merklein, M.:
Sheet-bulk metal forming - potential and challenges of a new class of forming processes.
In: Khan, A.; Yu, H.Y. (Edtrs.): Proceedings of PLASTICITY ’15: The Twenty First International Symposium on Plasticity and its Current Applications, 2015, pp. 169-171
Löffler, M.; Schneider, T.; Vierzigmann, U.; Engel, U.; Merklein, M.:
Locally Adapted Tribological Conditions as a Method for Influencing the Material Flow in Sheet-Bulk Metal Forming Processes.
Key Engineering Materials 639(2015), pp. 267-274
Hildenbrand, P.; Schneider, T.; Merklein, M.:
Flexible Rolling of Process Adapted Semi-finished Parts and its Application in a Sheet-Bulk Metal Forming Process.
Key Engineering Materials 639(2015), pp. 259-266
Gröbel, D.; Schneider, T.; Merklein, M.:
Sheet-Bulk Metal Forming.
In: Tekkaya, A.E.; Homberg, W.; Brosius, A. (Edtrs.): 60 Excellent Inventions in Metal Forming, Springer, 2015, pp. 101-106
Hildering, S.; Engel, U.; Merklein, M.:
Influence of Process Errors on the Tool Load in Microblanking of Thin Metal Foils with Silicon Punches.
J. Micro Nano-Manuf. 3(2015)2, pp. 021001
Hippchen, P.; Lipp, A.; Grass, H.; Craighero, Ph.; Fleischer, M.; Merklein, M.:
Modelling kinetics of phase transformation for the indirect hot stamping process to focus on car body parts with tailored properties.
J. Mater. Process. Tech., DOI: 10.1016/j.jmatprotec.2015.01.003 (2015), published online
Tsoupis, I.; Merklein, M.:
Numerical Prediction of Failure within Small Curvature Bending of Advanced High Strength Steels.
Key Eng. Mater. 639(2015), pp. 419-426
Gröbel, D.; Hildenbrand, P.; Engel, U.; Merklein, M.:
Influence of tailored blanks on forming of cold forged functional elements in a sheet bulk metal forming process.
In: Stahl-Institut VDEh (Edtr.): Proceedings METEC & 2nd ESTAT, 2015, published on CD
Merklein, M.; Schmidt, M.; Tremmel, S.; Wartzack, S.; Andreas, K.; Häfner, T.; Zhao, R.; Tenner (geb. Steiner), J.:
Investigation of Tribological Systems for Dry Deep Drawing by Tailored Surfaces.
Dry Metal Forming - OAJ FMT 1(2015), pp. 42-56
Merklein, M.; Andreas, K.; Tenner (geb. Steiner), J.:
Influence of Tool Surface on Tribological Conditions in Conventional and Dry Sheet Metal Forming.
International Journal of Precision Engineering and Manufacturing - Green Technology 2(2015)2, pp. 131-137
Hildering, S.; Engel, U.; Merklein, M.:
Improved Tool Performance in Microblanking of Thin Metal Foils Through Defined Cutting Edge Modification of Silicon Punches.
In: Annoni, M.; Fassi, I.; Wiens, G.J.; Dimov, S. (Edtrs.): Proc. 4M/ICOMM2015 Conf., Research Publ., 2015, pp. 238-241
Merklein, M.; Löffler, M.; Schneider, T.:
Plastic flow and its control in sheet-bulk metal forming of thin-walled functional components.
CIRP Annals - Manufacturing Technology 64(2015)1, pp. 245-248
Rosenschon, M.; Suttner, S.; Merklein, M.:
Validation of kinematic hardening parameters from different stress states and levels of plastic strain with the use of the cyclic bending test.
Key Eng. Mater. 639(2015), pp. 385-392
Pellegrino, S.; Fratini, L.; Merklein, M.; Böhm, W.; Nguyen, H.:
Modeling of the Plastic Characteristics of AA6082 for the Friction Stir Welding Process.
Key Engineering Materials 639(2015), pp. 309-316
Merklein, M.; Affronti, E.; Tenner (geb. Steiner), J.:
Numerical investigation of dry and lubricated sheet metal forming processes.
In: Aldo Ofenheimer, Cecilia Poletti, Daniela Schalk-Kitting, Christof Sommitsch (Edtr.): Key Engineering Materials, 2015, pp. 1029-1035
Merklein, M.; Duflou, J.; Leacock. A.; Micari, F.; Hagenah, H. (Edtr.):
Sheet Metal 2015, Proceedings of the 16th international conference on sheet metal.
Trans Tech Publ., 2015
Suttner, S.; Merklein, M.:
Influence of stress relaxation after uniaxial pre-straining on subsequent plastic yielding in the uniaxial tensile test of sheet metal.
Key Eng. Mater. 639(2015), pp. 377-384
Frey, P.; Heinle, M.; Leisen, C.; Drummer, D.; Merklein, M.:
Embossing of Metal Inserts for Subsequent Assembly Injection Moulding of Media Tight Electronic Systems.
KEM (Key Engineering Materials) 639(2015), pp. 99-106
Wieland, M.; Merklein, M.:
Parameters Influencing Adhesive Wear Behavior within Hot Stamping Operations.
In: Steinhoff, K; Oldenburg, M.; Prakash, B. (Edtrs.): Proc. 5th Int. Conf. Hot Sheet Metal Forming of High-Performance Steel, Verlag Wissenschaftliche Scripten, 2015, pp. 111-119
Löffler, M.; Gröbel, D.; Engel, U.; Andreas, K.; Merklein, M.:
Analysis of Effectiveness of Locally Adapted Tribological Conditions for Improving Product Quality in Sheet-Bulk Metal Forming.
Applied Mechanics and Materials 794(2015), pp. 81-88
Stellin, T.; Engel, U.; Merklein, M.:
Experimental Study of a Microforging Process of Parallel Ribs from Metal Strip.
In: Annoni, M.; Fassi, I.; Wiens, G.J.; Dimov, S. (Edtrs.): Proc. 4M/ICOMM2015 Conf., Research Publ., 2015, pp. 218-221
Suttner, S.; Merklein, M.:
Characterization of the shear stress state under non-proportional strain paths realized by biaxial stretching in the Marciniak Test.
Materials Today: Proceedings 2S(2015), pp. S98-S106
Michalski, M.; Leicht, U.; Engler, S.; Merklein, M.:
Tool System for Ultrasonic-Assisted Forming and Material Characterisation with 15 kHz Oscillation Frequency.
Appl. Mech. Mater. 794(2015), pp. 427-434
Bhrigu, A.; Schaub, A.; Karg, M.; Schmidt, R.; Merklein, M.; Schmidt, M.:
High Power Laser Beam Melting of Ti6Al4V on Formed Sheet Metal to achieve Hybrid structures.
In: Helvajian, H., Piqué, A., Wegener, M.; Gu, B. (Edtrs.): Proc. of SPIE , 2015, pp. 1-10
Merklein, M.; Plettke, R.; Junker, D.; Schaub, A.; Ahuja, B.:
Mechanical Testing of Additive Manufactured Metal Parts.
Key Eng. Mater. 651-653 (2015), pp. 713-718
Schwingenschlögl, P.; Hildering, S.; Merklein, M.:
Characterization and Description of Friction Conditions for Hot Stamping and Partial Hot Stamping of Ultra High Strength Steel.
In: Stahl-Institut VDEh (Edtr.): Proceedings METEC & 2nd ESTAD, 2015, pp. 1-6
Hildering, S.; Michalski, M.; Engel, U.; Merklein, M.:
Tool Load Sensitivity against Multidimensional Process Influences in Microblanking of Thin Metal Foils with Silicon Punches.
In: ASME (Edtr.): Proceedings of the ASME 2015 International Manufacturing Science and Engineering Conference, 2015, pp. 1-10
Müller, M.; Vierzigmann, U.; Hörhold, R.; Meschut, G.; Merklein, M.:
Development of a testing method for the identification of friction coefficients for numerical modeling of the shear-clinching process.
Key Eng. Mater. 639(2015), pp. 469-476
Müller, M.; Hörhold, R.; Meschut, G.; Merklein, M.:
FE-based study of the cutting operation within joining by forming of dissimilar materials using shear-clinching technology.
Adv. Mater. Res. 794(2015), pp. 304-311
Junker, D.; Hentschel, O.; Schmidt, M.; Merklein, M.:
Qualification of Laser Based Additive Production for Manufacturing of Forging Tools.
In: EDP Sciences (Edtr.): Journal of Manufacturing Review, 2015, published
Junker, D.; Hentschel, O.; Schmidt, M.; Merklein, M.:
Tailor-Made Forging Tools by Laser Metal Deposition.
In: (Edtr.): Key Engineering Materials(2015), 2015, pp. 707 - 712
Merklein, M.; Graser, M.; Lechner, M.:
Experimental investigation of heat-treated aluminum profiles.
Key Engineering Materials 651-653(2015), pp. 59-64
Merklein, M.; Lechner, M.; Graser, M.:
Influence of a short-term heat treatment on the formability and ageing characteristics of aluminum profiles.
In: WLT e.V. (Edtr.): Lasers in Manufacturing Conference, 2015, published
Karg, M.; Ahuja, B.; Schaub, A.; Schmidt, J.; Sachs, M.; Mahr, A.; Wiesenmayer, S.; Wigner, L.; Wirth, K.-E.; Peukert, W.; Merklein, M.; Schmidt, M.:
Effect of process conditions on mechanical behavior of aluminium wrought alloy EN AW-2618 additively manufactured by Laser Beam Melting in powder bed.
In: WLT e. V. (Edtr.): Lasers in Manufacturing Conference, 2015, published
Hense, R.; Kersting, P.; Vierzigmann, U.; Löffler, M.; Biermann, D.; Merklein, M.:
High-Feed Milling of Tailored Surfaces for Sheet-Bulk Metal Forming Tools.
Production Engineering 9(2015)2, pp. 215-223
Hildenbrand, P.; Schulte, R.; Merklein, M.:
New process strategies to manufacture tailored blanks out of DP600 by orbital forming.
Applied Mechanics and Materials 794(2015), pp. 144-151
Merklein, M.; Gröbel, D.; Löffler, M.; Schneider, T.; Hildenbrand, P.:
Sheet-bulk metal forming – forming of functional components from sheet metals.
In: Y. Qin, T.A. Dean, J. Lin, S.J. Yuan, F. Vollertsen (Edtr.): Proceedings of the 4th International Conference on New Forming Technology, MATEC Web of Conferences, 2015, pp. 01001 1-12
Böhm, W.; Merklein, M.; Lechner, M.:
Innovative aluminium lightweight design by the combination of Accumulative Roll Bonding and local intermediate heat treatment.
Materials Today: Proceedings 2(2015)10, pp. 4992–4997
Merklein, M.; Junker, D.; Schaub, A.; Kretschmer, A.; Lechner, M.:
Development of a New Method for Producing Plane Expanded Metal by Laser Cutting and Forming of Metal Plates under Uniaxial Tension.
Key Engineering Materials 639(2015), pp. 131-136
Kahrimanidis, A.; Lechner, M.; Wortberg, D.; Merklein, M.:
Effiziente maßgeschneiderte Wärmebehandlung von Blechhalbzeugen in der Serienfertigung.
wt online 4(2015), pp. 246-250
Michalski, M.; Merklein, M.:
Ultraschallunterstützte Umformung von Metallen - Entwicklung eines Prüfstands zur Werkstoffcharakterisierung mit 15 kHz Schwingungsüberlagerung.
wt Werkstattstechnik online 105(2015)H. 10, pp. 715-721
Merklein, M.; Degner, J.:
Influence of Pre-Strain and Simulated Paint-Bake on Mechanical Properties of High Strength Aluminium Alloy AA7020.
Applied Mechanics and Materials 805(2015), pp. 115-122
Merklein, M.; Tsoupis, I.; Gnibl, T.; Lechner, M.:
Innovative manufacturing solutions for the efficient production of car bodies.
In: Schmeing, K. (Edtr.): Forming in Car Body Engineering 2015, Vincentz Network GmbH & Co. KG, Hannover, 2015, pp. 67-86
Suttner, S.; Merklein, M.:
Charakterisierung des Verfestigungsverhaltens der Magnesiumlegierung AZ31 im Scherspannungszustand bei erhöhter Temperatur.
In: Stahlinstitut VDEh (Edtr.): Tagung Werkstoffprüfung 2015, 2015, pp. 101-106
Rosenschon, M.; Suttner, S.; Merklein, M.:
Evaluation of kinematic hardening models for multiple stress reversals under continuous cyclic shearing and multi - step bending.
In: (Edtr.): LS-DYNA Forum 2015, published online, 2015, published online
Frey, P.; Heinle, M.; Drummer, D.; Merklein, M.:
Influence of Metal Inserts with Microformed Edges on Subsequent Injection Assembly Moulding for Media Tight Electronic Systems.
In: Qin, Y.; Dean; T.A.; Lin, J; Yuan, S. J.; Vollertsen, F. (Edtrs.): New Forming Technology 2015 - Proceedings of the 4th ICNFT, MATEC Web of Conferences, 2015, pp. 09013. 1-7
Merklein, M.; Schmidt, M.; Wartzack, S.; Tremmel, S.; Andreas, K.; Häfner, T.; Zhao, R.; Tenner (geb. Steiner), J.:
Development and Evaluation of Tool Sided Surface Modifications for Dry Deep Drawing of Steel and Aluminum Alloys.
Dry Metal Forming Open Access Journal 2(2015), published
Merklein, M.; Kiener, C.; Zimmermann, A.:
Numerical investigations on the influence of process parameters on the forming of gears in forward extrusion.
Applied Mechanics and Materials 805(2015), pp. 154-161
Schwingenschlögl, P.; Hildering, S.; Merklein, M.:
Untersuchung der Reibbedingungen beim Presshärten mittels Streifenziehversuchen bei erhöhten Temperaturen.
In: M. Merklein (Edtr.): 10. Erlanger Workshop Warmblechumformung, Meisenbach, 2015, pp. 177-194
Degner, J.; Suttner, S.; Tsoupis, I.; Lechner, M.; Merklein, M.:
Manufacturing of Innovative Aluminum Components by Combining Shear Cutting Operation and Tailor Heat Treated Blank Technique.
In: Landgrebe, D.; Drossel, W.-G.; Putz, M. (Edtrs.): 5th International Conference on Accuracy in Forming Technology, Verlag Wissenschaftliche Scripten, 2015, pp. 193-208
Tenner (geb. Steiner), J.; Merklein, M.:
Investigation of Influencing Parameters for Tribological Conditions in Dry Forming Processes.
Acta Metallurgica Sinica English Letters 28(2015)12, pp. 1435-1441
Merklein, M.; Junker, D.; Schaub, A.; Kretschmer, A.; Lechner, M.:
Development of a New Method for Producing Plane Expanded Metal by Laser Cutting and Forming of Metal Plates under Uniaxial Tension.
Key Engineering Materials 639(2015), pp. 131-136
Kahrimanidis, A.; Lechner, M.; Degner, J.; Wortberg, D.; Merklein, M.:
Process Design of Aluminum Tailor Heat Treated Blanks.
Materials 8(2015)12, pp. 8524-8538
Merklein, M.; Maier, A.; Kinnstätter, D.; Jaremenko, C.; Affronti, E.:
A new approach to the evaluation of forming limits in sheet metal forming.
In: M. Merklein, J. Duflou, A. Leacock, F. Micari , H. Hagenah (Edtr.): Key Engineering Materials, 2015, pp. 333-338
Andreas, K.; Merklein, M.:
Improvement of surface integrity of cold forging tools by adaption of tool making process.
Prod. Eng. Res. Dev. 8(2014)1-2, pp. 131-141
Yin, Q.; Zillmann, B.; Suttner, S.; Gerstein, G.; Biasutti, M.; Tekkaya, A. E.; Wagner, M. F.-X.; Merklein, M.; Schaper, M.; Halle, T.:
An experimental and numerical investigation of different shear test configurations for sheet metal characterization.
Int. J. Solids Struct. 51(2014)5, pp. 1066-1074
Merklein, M.; Böhm, W.:
Accumulative Roll Bonding: Forming Behavior, Tailored Properties and Upscaling Approach.
Adv. Mater. Res. 907(2014), pp. 3-16
Plettke, R.; Vipavc, D.; Grüner, M.; Hagenah, H.; Merklein, M.:
The influence of the annealing process in the fabrication of helical needles for the suture in deep wound cavities.
Int. J. Computer Integrated Manufacturing 27(2014)10, pp. 960-967
Merklein, M.; Hofmann, M.; Lechner, M.; Kuppert, A.:
A Review on Tailored Blanks - Production, Applications and Evaluation.
J. Mater. Process. Tech. 214(2014)2, pp. 151-164
Schneider, T.; Vierzigmann, U.; Merklein, M.:
Analysis of Varying Properties of Semi-finished Products in Sheet-bulk Metal Forming of Functional Components.
AIP Conference Proceedings 1567(2014)1, pp. 930-933
Tsoupis, I.; Hildering, S.; Hagenah, H.; Merklein, M.:
Werkstoffschädigung in der Prozesskette Schneiden - Biegen.
In: Liewald, M.; Tekkaya, A. E. (Edtrs.): 17. Workshop Simulation in der Umformtechnik, Institut für Umformtechnik, Universität Stuttgart, 2014, pp. 73-89
Andreas, K.; Merklein, M.:
Influence of surface integrity on the tribological performance of cold forging tools.
Procedia CIRP 13(2014), pp. 61-66
Plettke, R.; Schaub, A.; Gröschel, C.; Scheitler, C.; Vetter, M.; Hentschel, O.; Ranft, F.; Merklein, M.; Schmidt, M.; Drummer, D.:
A new process chain for joining sheet metal to fibre composite sheets.
Key Eng. Mater. 611-612 (2014), pp. 1468-1475
Schrader, T.; Weschta, M.; Merklein, M.; Tremmel, S.; Engel, U.; Wartzack, S.:
Tribological aspects in manufacturing processes of microstructured components and their tribological behavior in operation.
In: Groche, P. (Edtr.): Proc. 6th Int. Conf. on Tribology in Manufacturing Processes (ICTMP), Trans Tech Publications, 2014, pp. 323-335
Weschta, M.; Schrader, T.; Tremmel, S.; Merklein, M.; Wartzack, S.; Engel, U.:
Mikrostrukturierung von Tassenstößeln zur Reibungsreduzierung im Ventiltrieb – Herstellung, Simulation und tribologische Charakterisierung.
Tribologie und Schmierungstechnik 61(2014)1, pp. 21-28
Merklein, M.; Zöller, F.; Sturm, V.:
Experimental and numerical investigations on frictional behaviour under consideration of varying tribological conditions.
In: Groche, P. (Edtr.): Advanced Materials Research, Trans Tech Publications, 2014, pp. 270-278
Schaub, A.; Ahuja, B.; Karg, M.; Schmidt, M.; Merklein, M.:
Fabrication and Characterization of Laser Beam Melted Ti-6Al-4V Geometries on Sheet Metal.
In: Demmer, A.; Fraunhofer IPT (Edtrs.): Proc. Fraunhofer Direct Digital Manufacturing Conference - DDMC 2014, Fraunhofer, 2014, pp. 1-5
Merklein, M.; Schneider, T.; Gröbel, D.; Nürnberger, F.:
Blechmassivumformung – vom Halbzeug zum Funktionsbauteil.
In: Behrens, B. A. (Edtr.): 21. Umformtechnisches Kolloquium Hannover, Industrie und Wissenschaft – Gemeinsam die Zukunft gestalten, 2014, pp. 265-280
Hildering, S.; Engel, U.; Merklein, M.:
Influence of Process Errors on the Tool Load in Microblanking of Thin Metal Foils with Silicon Punches.
Proc. 9th Int. Conf. Micromanufacturing (2014), published on CD
Merklein, M.; Zöller, F.; Sturm, V.:
Experimental and numerical investigations of the tribological conditions in a cup drawing process.
In: Sfar, H. (Edtr.): Proc. Int. Deep Drawing Research Group Conf. 2014 (IDDRG 2014), Technical center for the mechanical industry, CETIM France, 2014, pp. 28-37
Austen, M.; Noneder, J.; Merklein, M.:
Use of FEM and DoE to reduce the forming force during cold extrusion of prismatic cell housings.
Key Engineering Materials 611-612(2014), pp. 989-996
Merklein, M.; Suttner, S.; Schaub, A.:
Experimental investigation of Ti-6Al-4V with a biaxial tensile test setup at elevated temperature.
Key Eng. Mater. 622-623 (2014), pp. 273-278
Böhm, W.; Merklein, M.:
Manufacturing of high-strength aluminum sheet metal in the Accumulative Roll Bonding process.
In: Liewald, M. (Edtr.): New Developments in Sheet Metal Forming, Werkstoff-Informationsgesellschaft, 2014, pp. 293-302
Müller, M.; Hörhold, R.; Merklein, M.; Meschut, G.:
Analysis of material behaviour in experimental and simulative setup of joining by forming of aluminium alloy and high strength steel with shear-clinching technology.
Adv. Mater. Res. 966-967(2014), pp. 549-556
Merklein, M.; Andreas, K.; Gröbel, D.; Hildenbrand, P.; Müller, M.; Noneder, J.; Zimmermann, A.; Schneider, T.; Vierzigmann, U.:
Potenziale und Grenzen der Simulation in der Fertigungstechnik.
In: simufact engineering GmbH (Edtr.): Tagungsband 15. RoundTable - Simulating Manufacturing, ISBN: 978-3-9813814-3-6, 2014, pp. 1-38
Tsoupis, I.; Merklein, M.:
A New Way for the Adaption of Inverse Identified GTN-Parameters to Bending Processes.
In: Cathie Walton (Edtr.): 13th International LS-DYNA Users Conference 2014, Dearborn, Michigan USA, 2014, pp. 1-14
Hildering, S.; Merklein, M.; Engel, U.:
Performance of Silicon Punches for Microblanking of Thin Metal Foils.
Proc. 4th Int. Conf. Nanomanufacturing nanoMan (2014), published on CD
Suttner, S.; Merklein, M.:
Characterization of the Bauschinger effect and identification of the kinematic Chaboche model by tension-compression tests and cyclic shear tests.
In: Sfar, H.; Maillard, A. (Edtrs.): Proc. International Deep Drawing Research Group Conf. IDDRG 2014, France, 2014, pp. 125-130
Merklein, M.; Suttner, S.; Brosius, A.:
Characterisation of kinematic hardening and yield surface evolution from uniaxial to biaxial tension with continuous strain path change.
CIRP Annals - Manufacturing Technology 63(2014)1, pp. 297-300
Ahuja, B.; Schaub, A.; Karg, M.; Lechner, M.; Merklein, M.; Schmidt, M.:
Developing LBM process parameters for Ti-6Al-4V thin wall structures and determining the corresponding mechanical characteristics.
Physics Procedia 56 (2014), pp. 90-98
Böhm, W.; Merklein, M.:
Laser-assisted property gradients in multi-layered aluminum.
Physics Procedia 56(2014), pp. 1419–1426
Grüner, M.; Merklein, M.:
Determination of friction coefficients in deep drawing by modification of Siebel's formula for calculation of ideal drawing force.
Prod. Eng. Res. Devel. 8(2014)5, pp. 577-584
Grüner, M.; Gnibl, T.; Merklein, M.:
Blank hydroforming using granular material as medium - investigations on leakage.
Procedia Engineering 81(2014), pp. 1035-1042
Gnibl, T.; Merklein, M.:
Characterization of mechanical properties in processed friction stir welded high-strength aluminum alloy blanks.
Procedia Engineering 81(2014), pp. 2098-2103
Gnibl, T.; Merklein, M.:
Innovative Prozesskette für Strukturleichtbauteile - Verarbeitung von Aluminium Tailored Blanks bei erhöhten Temperaturen.
wt Werkstatttechnik online 10(2014), pp. 631-636
Tsoupis, I.; Hildering, S.; Merklein, M.:
Bending of high-strength low-alloyed steel with respect to edge crack sensitivity caused by shearing operations.
Procedia Engineering 81(2014), pp. 712-717
Merklein, M.; Kuppert, A.; Affronti, E.:
An improvement of the time dependent method based on the coefficient of correlation for the determination of the forming limit curve.
In: Marion Merklein, Jörg Franke, Hinnerk Hagenah (Edtrs.): Advanced Materials Research, 2014, pp. 215-222
Merklein, M.; Hildenbrand, P.; Schneider, T.:
Application of Process adapted semi-finished Parts for the Production of Thin-walled Components via Sheet-Bulk Forming.
In: Kawalla, R. (Edtr.): AutoMetForm / SFU 2014, ACATRAIN e.V., 2014, pp. 58-66
Merklein, M.; Franke, J.; Hagenah, H. (Edtr.):
WGP Congress 2014, Progress in Production Engineering.
Trans Tech Publ., 2014
Stellin, T.; van Tijum, R.; Merklein, M.; Engel, U.:
Study of Microforging of Parallel Ribs from Metal Strip.
In: Larkiola, J. (Edtr.): Material Forming - ESAFORM 2014, 2014, pp. 565 - 572
Merklein, M.; Wieland, M.; Fell, R.:
Tribological conditions within hot stamping process.
In: Prof.Dr. Ton van den Boogaard (Edtr.): Proc. of 7th Forming Technology Forum - Warm and Hot Forming, Faculty of Engineering Technology, University of Twente, Enschede, the Netherlands, 2014, pp. 33-40
Lechner, M.; Zimmermann, A.; Graser, M.; Merklein, M.:
Efficient Aluminum - Qualifizierung des Einsatzes höchstfester Aluminiumlegierungen im Karosseriebau.
In: Franke, J.; Kreitlein, S.; Hoeft, A. (Edtrs.): Tagungsband zum 1. Green Factory Bavaria Kolloquium 2014 - Engergieeffiziente Produktion, FAPS, 2014, pp. 200-205
Lechner, M.; Hofmann, M.; Kuppert, A.; Merklein, M.:
Influence of Pre-straining and Heat Treatment on the Yield Surface of Precipitation Hardenable Aluminum Alloys.
Physics Procedia 56(2014), pp. 1400-1409
Andreas, K.; Kiener, C.; Engel, U.; Merklein, M.:
Smart FE-based tool design in cold forging.
Advanced Materials Research 1018(2014), pp. 309-316
Andreas, K.; Merklein, M.:
On the tribological influence of coatings in cold forging.
In: Bouzakis, K.-D.; Bobzin, K.; Denkena, B.; Merklein, M. (Edtrs.): Proc. 11th Int. Conf. THE "A" Coatings in Manufacturing Engineering, 2014, pp. 23-32
Andreas, K.; Tenner (geb. Steiner), J.; Vierzigmann, U.; Merklein, M.; Tremmel, S.; Zhao, R.:
Innovative Tribological Systems in Sheet Metal Forming - Revolution in the Press Shop?.
In: Bouzakis, K.-D.; Bobzin, K.; Denkena, B.; Merklein, M. (Edtrs.): Proc. 11th Int. Conf. THE "A" Coatings in Manufacturing Engineering, 2014, pp. 87-96
Merklein, M.; Wieland, M.:
Investigations on austenitization parameters influencing wear behavior within hot stamping.
Procedia Engieenring 81(2014), pp. 1695-1700
Gröbel, D.; Koch, J.; Vierzigmann, U.; Engel, U.; Merklein, M.:
Investigations and approaches on material flow of non-uniform arranged cavities in sheet bulk metal forming processes.
Procedia Engineering 81(2014), pp. 401-406
Juechter, V.; Schaub, A.; Merklein, M.; Singer, R. F.:
Titanium metal sheet structures of various wall thicknesses with additional functional elements prepared by selective electron beam melting in a powder bed.
In: Drstvensek, I. (Edtr.): Proc. 5th International Conference on Additive Technologies - iCAT2014, Interesansa - zavod, 2014, pp. 119-122
Müller, M.; Vierzigmann, U.; Hörhold, R.; Meschut, G.; Merklein, M.:
Adaption des Ringstauchversuchs für die Untersuchung der tribologischen Bedingungen beim Fügen warmumgeformter Stähle mittels Schneidclinchen.
In: M. Merklein (Edtr.): 9. Erlanger Workshop Warmblechumformung, Meisenbach, 2014, pp. 163-174
Suttner, S.; Rosenschon, M.; Merklein, M.:
Methodik zur Parameteridentifikation des kinematischen Verfestigungsmodells nach Chaboche und Rousselier.
In: W. Grellmann, H. Frenz (Edtr.): Tagungsband Werkstoffprüfung, DVM e.V., 2014, pp. 205-210
Lutz, S.; Weninger, J.; Helldörfer, B.; Merklein, M.:
Untersuchung des Einflusses von Chargenschwankungen auf das Umwandlungsverhalten übereutektoider Stähle.
In: W. Grellmann, H. Frenz (Edtr.): Tagungsband Werkstoffprüfung, DVM e.V., 2014, pp. 169-174
Lutz, S.; Weninger, J.; Helldörfer, B.; Merklein, M.:
Evaluierung von Modellen zur Beschreibung der Umwandlungsplastizität durch experimentelle Untersuchungen an einem Wälzlagerstahl.
In: Merklein, M. (Edtr.): 9. Erlanger Workshop Warmblechumformung, Meisenbach, 2014, pp. 77-88
Lutz, S.; Weninger, J.; Helldörfer, B.; Merklein, M.:
Numerical investigation of temperature and phase development of (deformation-) dilatometer specimens.
In: Larkiola, J. (Edtr.): Material Forming - ESAFORM 2014, 2014, pp. 1539-1544
Ahuja, B.; Schaub, A.; Junker, D.; Karg, M.; Tenner, F.; Plettke, R.; Merklein, M.; Schmidt, M.:
A round robin study for Laser Beam Melting in Metal Powder Bed: Comparing mechanical characteristics with system technology variation.
In: (Edtr.): Proc. 15th Annual Conference of RAPDASA 2014, 2014, accepted
Merklein, M.; Meschut, G.; Müller, M.; Hörhold, R.:
Basic Investigations of Non-Pre-Punched Joining by Forming of Aluminium Alloy and High Strength Steel with Shear-Clinching Technology.
Key Eng. Mater. 611-612(2014), pp. 1413-1420
Merklein, M.; Affronti, E.; Kuppert, A.; Maier, A.; Lechner, M.:
The correlation coefficient method: from the beginning to the development.
In: Institut für Virtuelle Produktion, ETH Zürich (Edtrs.): Workshop Time-dependent Methods for the Evaluation of FLC, 2014, pp. 115-122
Loderer, A.; Hausotte, T.; Steinmann, P.; Merklein, M.; Landkammer, P.; Hildenbrand, P.; Schneider, T.:
Development of a feature adapted measurement evaluation strategy.
In: PTB open access repository (Edtr.): MacroScale 2014 - Recent developments in traceable dimensional measurements, 10.7795/810.20150325P, 2014, pp. 1-13
Schaub, A.; Juechter, V.; Singer, R. F.; Merklein, M.:
Characterization of hybrid components consisting of SEBM additive structures and sheet metal of alloy Ti-6Al-4V.
Key Eng. Mater. 611-612 (2014), pp. 109-116
Schaub, A.; Merklein, M.; Juechter, V.; Singer, R. F.; Koerner, C.:
Funktionsintegration durch die Kombination additiver Fertigungsprozesse mit der Blechumformung.
In: Drummer, D. (Edtr.): 2. Industriekolloquium des Sonderforschungsbereichs 814 - Additive Fertigung, Print Line, 2013, pp. 87-101
Schneider, T.; Merklein, M.:
Manufacturing of geared sheet metal components by a single-stage Sheet-bulk metal forming process.
In: Dimitrov, D.; Schutte, C. (Edtrs.): Proc. Conf. Competitive Manufacturing, 2013, pp. 177-182
Hagenah, H.; Böhm, W.; Breitsprecher, T.; Merklein, M.; Wartzack, S.:
Modelling, Construction and Manufacture of a Lightweight Robot Arm.
Procedia CIRP 12(2013), pp. 211-216
Merklein, M.; Lechner, M.:
Manufacturing flexibilisation of metal forming components by tailored blanks.
In: D. Dimitrov; C. Schutte (Edtrs.): Proc. Conf. Competitive Manufacturing, 2013, pp. 165-170
Merklein, M.; Svec, T.:
Hot Stamping – Manufacturing functional optimized components.
Production Engineering Research and Development - Annals of the German Academic Society for Production Engineering WGP 7(2013)2, pp. 141-151
Merklein, M.; Suttner, S.:
Evolution of yield loci for aluminum alloy AA6016 and deep drawing steel DC06 under the influence of non-linear strain paths.
Key Eng. Mater. 549(2013), pp. 21-28
Vatter, P.; Hildering, S.; Tsoupis, I.; Merklein, M.:
Development of a damage prediction system for bending and cutting of high strength steels.
Key Eng. Mater. 554-557(2013), pp. 2479-2486
Tsoupis, I.; Hildering, S.; Merklein, M.:
Prediction of Damage in Small Curvature Bending Processes of High Strength Steels Using Continuum Damage Mechanics Model in 3D Simulation.
Prod. Eng. Res. Dev. 7(2013)2-3, pp. 239-249
Lechner, M.; Kuppert, A.; Merklein, M.:
Comprehensive material characterization for an intermediate heat treatment.
Key Eng. Mater. 549(2013), pp. 39-44
Lechner, M.; Kuppert, A.; Hagenah, H.; Merklein, M.:
Optimization of the heat treatment layout and blank outline of THTB.
Key Eng. Mater. 554-557(2013), pp. 2465-2471
Merklein, M.; Hofmann, M.; Biasutti, M.; Lechner, M.:
Numerical optimisation of a shear specimen geometry according to ASTM.
Key Eng. Mater. 549(2013), pp. 317-324
Opel, S.; Schneider, T.; Merklein, M.:
Manufacturing of geared sheet metal components using flexible rolled tailored blanks.
Key Eng. Mater. 554-557(2013), pp. 1459-1470
Merklein, M.; Biasutti, M.:
Development of a Biaxial Tensile Machine for Characterization of Sheet Metals.
J. Mater. Process. Tech. (2013)213, pp. S.939-946
Andreas, K.; Noneder, J.; Engel, U.; Merklein, M.:
Application of cemented carbide based forming tools in cold forging.
In: Bouzakis, K.-D.; Bobzin, K.; Denkena, B.; Merklein, M. (Edtrs.): Proc. 10th Int. Conf. THE "A" Coatings in Manufacturing Engineering, Shaker, 2013, pp. 159-169
Merklein, M.; Meschut, G.; Müller, M.; Hörhold, R.:
Grundlegende Untersuchungen zur Verbindung von pressgehärtetem Stahl und Aluminium mittels Schneidclinchen.
In: A. Brosius (Edtr.): Tagungsband - 20. Sächsiche Fachtagung Umformtechnik, 2013, pp. 63-72
Schrader, T.; Weschta, M.; Engel, U.; Tremmel, S.; Merklein, M.; Wartzack, S.:
Microstructured surfaces in highly loaded EHD-contacts – manufacturing and tribological performance.
In: Bouzakis, K.-D.; Bobzin, K.; Denkena, B.; Merklein, M. (Edtrs.): Proc. 10th Int. Conf. THE "A" Coatings in Manufacturing Engineering, Shaker, 2013, pp. 99-109
Merklein, M.; Hagenah, H.; Kaupper, M.; Schaub, A.:
Mechanical response of Ti-6Al-4V alloy on deformation at moderate temperatures.
Key Eng. Mater. 549 (2013), pp. 311-316
Merklein, M.; Hagenah, H.; Kaupper, M.; Schaub, A.:
Analysis of the deformation behavior of Ti-6Al-4V at elevated temperatures.
Key Eng. Mater. 554-557 (2013), pp. 29-32
Hildering, S.; Tsoupis, I.; Merklein, M.:
Process and Damage Behaviour of High Strength Steels in Shearing Operations.
In: Buchmayr, B. (Edtr.): Tagungsband XXXII. Verformungskundliches Kolloquium, Lehrstuhl für Umformtechnik, Montanuniversität Leoben, 2013, pp. 89-94
Zimmermann, A.; Engel, U.; Merklein, M.:
Investigation on the influence of manufacturing parameters on the fatigue strength of components.
Key Eng. Mater. 554-557(2013), pp. 280-286
Vatter, P.; Plettke, R.; Merklein, M.:
New approaches to determine the bending contour of the 3-roll-push-bending process.
In: Kaftanoglu, B. (Edtr.): 7th Int. Conf. on Design and Production of Machines and Dies/Molds, MATIM, 2013, pp. 71-76
Tsoupis, I.; Hildering, S.; Merklein, M.:
Numerical investigation of small curvature bendability of high strength low alloyed steel in air and die bending processes.
In: Hora, P. (Edtr.): Proc. IDDRG 2013, Institute of Virtual Manufacturing, ETH Zurich, 2013, pp. 183-188
Merklein, M.; Hagenah, H.; Lechner, M.; Kuppert, A.:
Simulationsgestützte Auslegung maßgeschneiderter wärmebehandelter Aluminiumhalbzeuge.
In: Tekkaya A. E.; Liewald M. (Edtrs.): 16. Workshop Simulation in der Umformtechnik, Institut für Umformtechnik und Leichtbau, Technische Universität Dortmund, 2013, pp. 90-101
Wieland, M.; Kaupper, M.; Merklein, M.:
Umform- und Rückfederungssimulation von Leichtbauwerkstoffen - Vergleichende Betrachtung von Zug-Druck- und Wechselbiegeversuchen zur Berücksichtigung des Bauschinger-Effekts.
In: EFB (Edtr.): Tagungsband des 33. EFB-Kolloquiums Blechverarbeitung, EFB, 2013, pp. 347-357
Gröbel, D.; Rösel, S.; Merklein, M.; Butz, A.:
Praxisnahe Versagensbeschreibung in der Blechumformung - Vergleich zwischen dem mikromechanischen Schädigungsmodell nach Gurson-Tveergard-Needleman und dem Grenzformänderungsschaubild.
In: EFB, Hannover (Edtr.): Umformen, Schneiden, Verbinden im Leichtbau - Machbarkeit - Produktivität - Qualität - Tagungsband T36 des 33. EFB-Kolloquiums Blechverarbeitung am 16. und 17. April 2013 in Fellbach, 2013, pp. 371-384
Grüner, M.; Merklein, M.:
Basic experimental and numerical investigations on chip pressing.
Key Eng. Mater. 554-557(2013), pp. 630-637
Kaupper, M.; Merklein, M.:
Bendability of advanced high strength steels - A new evaluation procedure.
In: (Edtr.): CIRP ANNALS - Manufacturing Technology, Elsevier, 2013, pp. 247-250
Andreas, K.; Merklein, M.; Engel, U.:
Fatigue Behavior of Cemented Carbide Based Forming Tools.
In: Sigl, L.; Kestler, H.; Wagner, J (Edtrs.): Proc. 18th Plansee Seminar, Plansee SE, 2013, pp. 1797-1808
Merklein, M.; Lechner, M.; Kuppert, A.:
Tailor Quenched Blanks.
Danish-German Aerospace Collaboration Kick-off (2013), accepted
Stellin, T.; Merklein, M.; Engel, U.:
Investigation on a Microextrusion Process of Parallel Protrusions from Metal Strip.
In: M. Jun, S. Park (Edtr.): Proc. 8th Int. Conf. Micro Manufacturing, 2013, pp. 169-174
Hagenah, H.; Geiger, M.; Merklein, M.:
Numerical simulation to improve robustness in sheet metal forming process chains.
AIP Conf. Proc. 1532(2013), pp. 683 - 688
Svec, T.; Merklein, M.:
Hot Stamping - Process Window for the Austenitization of a Dualphase Steel.
In: Oldenburg, M.; Prakash, B.; Steinhoff, M. (Edtrs.): 4th International Conference Hot Sheet Metal Forming of High-Performance Steel, Wissenschaftliche Scripten, 2013, pp. 275-282
Merklein, M.; Franke, J.; Hagenah, H. (Edtr.):
WGP Congress 2013, Progress in Production Engineering.
Trans Tech Publ., 2013
Koch, J.; Merklein, M.:
Cold forging of closely-tolerated functional components out of blanks – possibilities of the new process class sheet-bulk metal forming.
In: Ishikawa, T. (Edtr.): Proc. 6th JSTP Int. Seminar Precision Forging, 2013, pp. 109-112
Fratini, L.; Merklein, M.; Böhm, W.; Campanella, D.:
Modelling Aspects in Accumulative Roll Bonding process by Explicit Finite Element Analysis.
Key Eng. Mater. 549(2013), pp. 452-459
Austen, M.; Klonczynski, A.; Derenthal, M.-J.; Noneder, J.; Merklein, M.:
Untersuchungen hinsichtlich der Eignung von EN AW 1050 für die Herstellung prismatischer Bauteile mittels Napf-Rückwärts-Fließpressen.
UTF-Science (2013)II, pp. 1-8
Merklein, M.; Hagenah, H.; Schneider, T.:
Sheet-Bulk Metal Forming Processes - State of the Art and its Perspectives.
In: Kolleck, R. (Edtr.): TTP 2013 - Tools and Technologies for Processing Ultra High Strength Materials, Verlag der TU Graz, 2013, pp. 197-204
Hildering, S.; Engel, U.; Merklein, M.:
Influence of the Cutting Edge Geometry on the Tool Stress Distribution in Monocrystalline Silicon Punches for Microblanking of Thin Metal Foils.
In: Azcárate, S.; Dimov, S. (Edtrs.): Proc. 10th Int. Conf. Multi-Material Micro Manufacture, Research Publ., 2013, pp. 85-88
Ruppert, M.; Böhm, W.; Nguyen, H.; Höppel, H. W.; Merklein, M.; Göken, M. :
Influence of upscaling accumulative roll bonding on the homogeneity and mechanical properties of AA1050A.
J. Mat. Science 48(2013)24, pp. 8377-8385
Lechner, M.; Böhm, W.; Nguyen, H.; Merklein, M.:
Herstellung maßgeschneiderter Aluminiumwerkstoffe.
Zeitschrift Konstruktion 11/12(2013), pp. 11-13
Kuppert, A.; Merklein, M.; Friebe, H.; Möller, T.; Hotz, W.; Volk, W.:
Einfluss der Auswertestrategie auf die Grenzformänderungskurve.
Materials Testing 55(2013)9, pp. 668-672
Weschta, M.; Schrader, T.; Tremmel, S.; Merklein, M.; Wartzack, S.; Engel, U.:
Mikrostrukturierung von Tassenstößeln zur Reibungsreduzierung im Ventiltrieb – Herstellung, Simulation und tribologische Charakterisierung.
In: Gesellschaft für Tribologie e. V. (Edtrs.): 54. Tribologie-Fachtagung, 2013, pp. 62/1-62/11
Zimmermann, A.; Engel, U.; Merklein, M.; Neher, R.:
Production of gears by cold forging.
In: VDI Wissensforum (Edtr.): Int. Conf. on Gears, VDI-Berichte 2199.2, VDI, 2013, pp. 1005-1016
Schaub, A.; Lechner, M.; Merklein, M.:
Druckversuch bei erhöhten Temperaturen.
In: H.J. Christ (Edtr.): Tagungsband Werkstoffprüfung DGM, Stahleisen, 2013, pp. 85-90
Suttner, S.; Merklein, M.:
Experimentelle Untersuchung des zweiachsigen Spannungszustands im Kreuzzugversuch zur Identifikation von Werkstoffmodellen für die Finite-Elemente Simulation.
In: H.-J. Christ (Edtr.): Tagungsband Werkstoffprüfung, Stahleisen, 2013, pp. 59-64
Merklein, M.; Suttner, S.:
Werkstoffcharakterisierung mit Blick auf die Vergangenheit, die Gegenwart und die Zukunft.
In: A. Brosius (Edtr.): Tagungsband - 20. Sächsiche Fachtagung Umformtechnik, 2013, pp. 1-12
Wieland, M.; Merklein, M.:
Einfluss thermomechanischer Prozessparameter auf die tribologischen Eigenschaften beim Presshärten.
In: M. Merklein (Edtr.): 8. Erlanger Workshop Warmblechumformung, Meisenbach, 2013, pp. 127-146
Merklein, M.; Behrens, B.-A.; Tekkaya, A. E. (Edtr.):
2. Workshop Blechmassivumformung.
Meisenbach, 2013
Merklein, M.; Hagenah, H.; Schneider, T.:
Blechmassivumformung - Stand der Technik und Ausblick.
In: Merklein, M.; Behrens, B. A., Tekkaya, A. E. (Edtrs.): 2. Workshop Blechmassivumformung, Meisenbach, 2013, pp. 1-10
Vierzigmann, U.; Schneider, T.; Koch, J.; Gröbel, D.; Merklein, M.; Engel, U.; Hense, R.; Biermann, D.; Krebs, P.; Kersting, P.; Henning, L.; Denkena, B.; Herper, J.; Tillmann, W.:
Untersuchungen von Tailored Surfaces für die Blechmassivumformung mittels angepasstem Ringstauchversuch.
In: Merklein, M.; Behrens, B. A., Tekkaya, A. E. (Edtrs.): 2. Workshop Blechmassivumformung, Meisenbach, 2013, pp. 137-162
Hotz, W.; Merklein, M.; Kuppert, A.; Friebe, H.; Klein, M.:
Time dependent FLC determination - Comparison of different algorithms to detect the onset of unstable necking before fracture.
Key Eng. Mater. 549(2013), pp. 397-404
Gnibl, T.; Suttner, S.; Merklein, M.:
Mechanical Weld Zone Characterization for the Numerical Simulation of Forming Friction Stir Welded Aluminum Blanks.
AIP Conf. Proc. 1567(2013)1, pp. 684-687
Lutz, S.; Weninger, J.; Helldörfer, B.; Merklein, M.:
Numerische Untersuchungen der Temperatur- und Phasenentwicklung in (Umform-) Dilatometerproben.
In: Hildebrand, J.; Loose, T.; Sakkietibutra, J.; Brand, M. (Edtrs.): Simulationsforum 2013 - Schweißen und Wärmebehandlung, docupoint GmbH, Barleben, 2013, pp. 35 - 42
Merklein, M.; Wieland, M.:
Praxisnahe und wirtschaftliche Ermittlung der kinematischen Verfestigung von Blechwerkstoffen mittels Biegeversuchen.
EFB-Forschungsbericht Nr. 382, : Hannover: EFB, 2013
Gnibl, T.; Merklein, M.:
Forming Process Parameter Dependent Recrystallization Phenomena in Friction Stir Welded Aluminium Sheets.
In: Akkök, M.; Budak, E.; Firat, M.; Kaftanoglu, B. (Edtrs.): 7th International Conference and Exhibition on Design and Production of Machines and Dies/Mold, Atilim University Publications, 2013, pp. 45-50
Hippchen, P.; Merklein, M.; Lipp, A.; Fleischer, M.; Grass, H.; Craighero, Ph.:
Modelling kinetics of phase transformation for the indirect hot stamping process.
Key Eng. Mater. 549(2013), pp. 108-116
Schrader, T.; Weschta, M.; Engel, U.; Tremmel, S.; Merklein, M.; Wartzack, S.:
Microstructured surfaces in highly loaded elastohydrodynamic (EHD)-contacts – manufacturing and tribological performance.
Mat.-wiss. u. Werkstofftech. 44(2013)8, pp. 723-729
Merklein, M.; Plettke, R.; Schneider, T.; Opel, S.; Vipavc, D.:
Manufacturing of sheet metal components with variants using process adapted semi-finished products .
Key Eng. Mater. 504-506(2012), pp. 1023-1028
Weckenmann, A.; Reithmeier, E.; Merklein, M.; Behrens, B.-A.; Wartzack, S.; Kästner, M.; Akkasoglu, G.; Ohrt, C.; Schneider, T.; Salfeld, V.; Breitsprecher, T.; Plugge, B.:
Methodengestützte Referenzvorgehensweise für neue Umformverfahren.
Zeitschrift für wirtschaftlichen Fabrikbetrieb 01-02(2012), pp. 43-47
Tsoupis, I.; Hildering, S.; Merklein, M.:
Methodology for the analysis of the process behaviour of advanced high strength steels in bending and shearing operations.
Key Eng. Mater. 504-506(2012), pp. 895-900
Andreas, K.; Engel, U.; Merklein, M.:
Influence of Grinding on the Surface Properties of Cemented Carbides.
Key Eng. Mater. 504-506(2012), pp. 1353-1358
Li, H.; Dong, X.; Shen, Y.; Zhou, R.; Diehl, A.; Hagenah, H.; Engel, U.; Merklein, M.; Cao, J.:
Analysis of microbending of CuZn37 brass foils based on strain gradient hardening models.
J. Mater. Process. Technol. 212(2012)3, pp. 653-661
Buffa, Gianluca; Fratini, Livan; Gnibl, T.; Wieland, M.; Merklein, M.:
Process Mechanics in Friction Stir Welding of Magnesium Alloys: Experimental and Numerical Analysis.
Key Eng. Mater. 504-506(2012), pp. 735-740
Hetzner, H.; Koch, J.; Tremmel, S.; Wartack, S.; Merklein, M.:
Improved Sheet Bulk Metal Forming Processes by Local Adjustment of Tribological Properties.
J. Manufacturing Science and Engineering 133(2012)6, pp. 61011_1-11
Maier, V.; Hausöl, T.; Schmidt, C. W.; Böhm, W.; Nguyen, H.; Merklein, M.; Höppel, H. W.; Göken, M.:
Tailored Heat-treated Accumulative Roll Bonded Aluminum Blanks: Microstructure and Mechanical Behavior.
Metallurgical and Materials Transactions A 43(2012)9, pp. 3097-3107
Vierzigmann, U.; Koch, J.; Merklein, M.; Engel, U.:
Material Flow in Sheet-Bulk Metal Forming.
Key Eng. Mater. 504-506 (2012), pp. 1035-1040
Hezler, C.; Merklein, M.; Hecht, J.; Griesbach, B.:
Identification of Process-Based Limit Stress States Applying a Stretch-Bending-Test.
Key Eng. Mater. 504-506(2012), pp. 47-52
Merklein, M.; Plettke, R.; Opel, S.:
Orbital forming of tailored blanks from sheet metal.
Annals of the CIRP 61(2012)1, pp. 263-266
Merklein, M.; Opel, S.; Schneider, T.; Koch, J.:
Überblick der Blechmassivumformung.
Umformtechnik 1(2012)3, pp. 42-43
Buffa, Gianluca; Fratini, Livan; Gnibl, T.; Wieland, M.; Merklein, M.:
On The Friction Stir Welding of Titanium Alloys: Experimental Measurements and FEM Model Fine Tuning.
Steel Res. Int. (2012), pp. 591 - 594
Gnibl, T.; Merklein, M.:
Laserunterstützes Rührreibschweißen von Magnesium Tailored Welded Blanks.
In: Buchmayr, B. (Edtr.): XXXI. Verformungskundliches Kolloquium, Lehrst. für Umformtechnik, Montanuniv. Leoben, 2012, pp. 19-22
Svec, T.; Merklein, M.:
Tailored tempering – FE-Simulation of manufacturing components with local adjusted mechanical properties.
Steel Res. Int. (2012), pp. 283-286
Merklein, M.; Stellin, T.; Engel, U.:
Experimental Study of a Full Forward Extrusion Process from Metal Strip.
Key Eng. Mater. 504-506(2012), pp. 587-592
Merklein, M.; Hagenah, H. (Edtr.):
Proc. 15th ESAFORM Conference Part 1 & 2.
Trans Tech Publications, 2012
Merklein, M.; Lechner, M.; Schneider, T.; Plettke, R.:
Tailored Heat Treated Profiles - Enhancement of the Forming Limit of Aluminum Profiles under Bending Load.
Key Eng. Mater. 504-506(2012), pp. 375-380
Merklein, M.; Lechner, M.:
Flexibilisierung der Fertigung umformtechnisch erzeugter Bauteile durch prozessangepasste Halbzeuge.
In: P. Groche (Edtr.): 11. Umformtechnisches Kolloquium Darmstadt, Meisenbach, 2012, pp. 87-99
Rösel, S.; Merklein, M.; Grüner, M.:
Analytical and numerical approaches to predict the flow characteristics of a magnetorheological fluid in rotational symmetric cross sections.
Key Engineering Materials 504-506(2012), pp. 399-404
Hildering, S.; Becsi, L.; Engel, U.; Merklein, M.; Mescheder, U.:
Experimental investigations on high-precision microcutting of copper foils with microfabricated silicon punches.
In: Shore, P.; Spaan, H.; Burke, T. (Edtrs.): Proc. 12th Int. Conf. European Society for Precision Engineering and Nanotechnology, euspen, 2012, pp. 177-180
Wieland, M.; Merklein, M.:
Wear Behavior of Uncoated and Coated Tools under Complex Loading Conditions.
Tribology in Industry 34(2012)1, pp. 11-17
Merklein, M.; Engel, U.; Noneder, J.; Zimmermann, A.:
FE-basierte Prozess- und Werkzeugauslegung zur Herstellung von Hochleistungsbauteilen mit dem Ziel einer gezielten Einstellung von Bauteileigenschaften.
In: Schafstall, H.; Wohlmuth, M.; simufact engineering GmbH (Edtrs.): Tagungsband 13. RoundTable - Simulation in der Umformtechnik, Meisenbach Verlag , 2012, pp. 291-302
Hezler, C.; Tsoupis, I.; Merklein, M.; Kasparbauer, M.:
Experimental determination of stress limit curves - comparison of applied technological tests and stamped components by fractographic examinations.
In: Hora, P. (Edtr.): Proc. 5th Forming Technology Forum, Institute of Virtual Manufacturing, ETH Zurich, 2012, pp. 87-92
Hildering, S.; Becsi, L.; Merklein, M.; Mescheder, U.:
Tranciatura ad alta precisione di fogli di rame mediante punzoni in silicio monocristallino rivestiti e non.
Lamiera (2012)2, pp. 44-48
Merklein, M.; Tsoupis, I.; Hildering, S.:
Fertigung innovativer Bauteile aus hochfesten Stählen: Biegen und Schneiden – Risse vermeiden.
Zukunftstechnologien in Bayern - Neue Materialien, Verfahren und Produkte (2012), pp. 28-31
Hausöl, T.; Schmidt, C. W.; Maier, V.; Böhm, W.; Nguyen, H.; Merklein, M.; Höppel, H. W.; Göken, M.:
Formability of Ultrafine-Grained AA6016 Sheets Processed by Accumulative Roll Bonding.
Key Eng. Mater. 504-506(2012), pp. 575-580
Merklein, M.; Grüner, M.; Rösel, S.:
Enhancing Process Limits of Blank Hydroforming.
In: Institut für Umformtechnik (IFU) Universität Stuttgart (Edtrs.): Internationale Konferenz „Hydroumformung von Blechen, Rohren und Profilen“, MAT INFO Werkstoff-Informationsgesellschaft mbH, 2012, pp. 61-80
Merklein, M.; Schrader, T.; Engel, U.:
Wear behavior of PVD-Coatings.
Tribology in Industry 34(2012)2, pp. 51-56
Merklein, M.; Vatter, P.; Plettke, R.; Grüner, M.:
Einfluss der Fließkurve auf den Rohrbiegeradius.
Werkstattstechnik online 10(2012), pp. 689-695
Merklein, M.; Lechner, M.:
Tailored solutions in mechanical engineering.
Public Service Review (2012), pp. 35-37
Wieland, M.; Biasutti, M.; Kaupper, M.; Merklein, M.:
Inverse Parameteridentifikation mittels Wechselbiegeversuch zur Ermittlung der nicht isotropen Verfestigung von Blechwerkstoffen.
In: (Edtr.): LS-DYNA Forum 2012, 2012, published online
Merklein, M.; Böhm, W.; Lechner, M.:
Tailoring material properties of aluminum by local laser heat treatment.
Physics Procedia 39(2012), pp. 232–239
Merklein, M.; Lechner, M.; Kuppert, A.:
Enhancement of formability of aluminum alloys in multi-stage forming operations by a local intermediate heat treatment.
Prod. Eng. Res. Dev. 6(2012)6, pp. 541-549
Schmid, D.; Neudel, Ch.; Zäh, M.F.; ; Merklein, M.:
Pressschweißen von Aluminium-Stahl-Mischverbindungen.
lightweight design (2012)1/12, pp. 14-19
Merklein, M.; Allwood, J. M.; Behrens, B.; Brosius, A.; Hagenah, H.; Kuzman, K.; Mori, K.; Tekkaya, E.; Weckenmann, A.:
Bulk forming of sheet metal.
Annals of the CIRP 61(2012)2, pp. 725-745
Noneder, J.; Merklein, M.:
Manufacturing of Complex High Strength Components out of High Nitrogen Steels at an Industrial Level.
In: Yuan, S.J.; Vollertsen, F.; Wang, Z.R.; Dean, T.A. (Edtrs.): Proceedings of the 3rd International Conference on New Forming Technology 2012, 2012, pp. 110-115
Merklein, M.; Gnibl, T.; Kaupper, M.; Kuppert, A.; Lupino, R.:
Analyse und Beschreibung des Restformgebungsvermögens von hochfesten, mehrphasigen Stahlwerkstoffen. Forschung für die Praxis P761.
: FOSTA e. V., 2012
Merklein, M.; Lechner, M.; Kuppert, A.:
Trends in der Aluminiumumformung.
Tagungsband zum Cluster-Forum Innovationen in der Aluminium-Umformtechnik (2012), accepted
Buhr, W.; Winderlich, M.; Kaupper, M.; Lechner, M.; Wieland, M.; Merklein, M.; Krammer, P.; Renger, L:
Verfahren zur Herstellung eines pressgehärteten Formbauteils aus Stahlblech
Europäisches Patent EP 12401128.9 - 1215, Anmeldetag 29.06.2012, 2012
Andreas, K.; Merklein, M.; Engel, U.:
Werkzeugherstellung in der Kaltmassivumformung - Einfluss der Werkzeugoberfläche auf die tribologischen Bedingungen.
Werkstattstechnik online 10(2012), pp. 672-677
Plettke, R.; Vipavc, D.; Grüner, M.; Hagenah, H.; Merklein, M.:
Prototype Manufacturing of Helical Needles for Suture in Deep Wound Cavities.
In: E. Ceretti, A. Fiorentino, L. Giorleo, C. Giardini (Edtr.): Proc. 1st Int.Conf. Design and Processes for medical devices PROMED, NEOS EDIZIONI srl, 2012, pp. 191-194
Odenberger, E.-L.; Hertzman, J.; Thilderkvist, P.; Merklein, M.; Kuppert, A.; Stöhr, T.; Lechler, J.; Oldenburg, M.:
Thermo-mechanical sheet metal forming of aero engine components in Ti-6Al-4V–PART 1: Material characterisation.
Int. J. Mater Form. (2012), published
Merklein, M.; Suttner, S.; Hofmann, M.; Kuppert, A.:
Über die Blechprüfung von heute.
In: M. Borsutzki, G. Moninger (Edtr.): Tagungsband Werkstoffprüfung, Stahleisen, 2012, pp. 1-6
Wieland, M.; Merklein, M.:
Verschleißermittlung an Al/SI-beschichtetem Halbzeug in Abhängigkeit thermomechanischer Prozessparameter.
In: M. Merklein (Edtr.): 7. Erlanger Workshop Warmblechumformung, Meisenbach, 2012, pp. 71-84
Merklein, M.; Svec, T.:
Prozessfenster zur Verarbeitung alternativer Stahlgüten im Presshärtprozess.
In: M. Merklein (Edtr.): 7. Erlanger Workshop Warmblechumformung, Meisenbach, 2012, pp. 55-70
Schrader, T.; Engel, U.; Merklein, M.:
Influences on wear load in cup extrusion processes.
In: Yoshida, Y. (Edtr.): 7th ICFG Workshop on Process Simulation in Metalforming, 2012, published on CD
Stellin, T.; Merklein, M.; Engel, U.:
Experimental and Numerical Investigation on a Full Forward Extrusion Process from Metal Strip.
In: Humbert Noll, Nadja Adamovic and Stefan Dimov (Edtr.): Proc. 9th Int. Conf. Multi-Material Micro Manufacture, Research Publ., 2012, pp. 163 - 166
Schrader, T.; Engel, U.; Geiger, M.; Merklein, M.:
Mehrlagenbeschichtungen für den beanspruchungsgerechten Einsatz bei Kaltmassivumformwerkzeugen.
In: Faulstich, M.; Geiger, M.; Kukla, H.; Wolf, G. (Edtrs.): Moderne Beschichtungen zum Verschleißschutz von Werkzeugen, DORNER PrintConcept, 2012, pp. 181-208
Hotz, W.; Merklein, M.; Kuppert, A.; Friebe, H.; Möller, T.; Berger, H.:
Time Dependent FLC Determination - Comparison of Different algorithms to Detect the Onset of Unstable Necking Before Fracture.
In: Asim Tewari, K. Narasimhan, P.P. Date (Edtr.): Proc. IDDRG, Swastik Printer, 2012, pp. 258-264
Kuppert, A.; Friebe, H.; Hotz, W.; Merklein, M.; Möller, T.; Volk, W.:
Einfluss der Auswertestrategie auf die Grenzformänderungskurve.
In: Borsutzki, M.; Moninger, G. (Edtrs.): Tagungsband Werkstoffprüfung 2012, 2012, pp. 127-132
Andreas, K.; Merklein, M.; Engel, U.:
Influence of Combined Hard and Fine Machining on the Surface Properties of Cemented Carbides.
Tribology in industry 34(2012)3, pp. 119-127
Nguyen, H.; Merklein, M.:
Improved Formability of Aluminum Alloys using Laser Induced Hardening of Tailored Heat Treated Blanks.
Physics Procedia 39(2012), pp. 318-326
Hezler, C.; Kaupper, M.; Merklein, M.; Kasparbauer, M.:
Investigation of influencing parameters on the shape of experimentally determined stress limit curves.
In: Tewari, A; Narasimhan, K.; Date, P. (Edtrs.): Proceedings IDDRG2012, Indian Institute of Technology Bombay, 2012, pp. 566-573
Noneder, J.; Merklein, M.:
Manufacturing of complex high strength components out of high nitrogen steels at industrial level.
Transactions of Nonferrous Metals Society of China 2012(2012)22, pp. 512-513
Noneder, J.; Merklein, M.; Engel, U.; Frank, M.; Frank, J.; Ritzenhoff, R.; Egerer, E.:
Hochleistungsbauteile durch Kaltmassivumformung hochfester, druckaufgestickter Stähle.
UTF-Science (2012)III, published
Wieland, M.; Merklein, M.; Geiger, M.:
Werkzeug- und Halbzeugbeschichtungen für das direkte Presshärten.
In: Faulstich, M.; Geiger, M.; Kukla, H.; Wolf, G. (Edtrs.): Moderne Beschichtungen zum Verschleißschutz von Werkzeugen, DORNER PrintConcept, 2012, pp. 147-174
Biermann, D.; Merklein, M.; Engel, U.; Tillmann, W. ; Surmann, T. ; Hense, R.; Herper, J. ; Koch, J.; Krebs, E. ; Vierzigmann, U.:
Umformwerkzeuge in der Blechmassivumformung.
In: Merklein, M.; Bach, Fr.-W.; Tekkaya, A. E. (Edtrs.): 1. Workshop Blechmassivumformung, Meisenbach, 2011, pp. 119-138
Wieland, M.; Merklein, M.:
Dickblechumformen und Formhärten - Potentiale und Grenzen bei der Herstellung hochbelasteter Funktionsbauteile.
In: M. Merklein (Edtr.): 6. Erlanger Workshop Warmblechumformung, Meisenbach, 2011, pp. 95 - 108
Svec, T.; Merklein, M.:
Finite-Element basierte Auslegung funktionsoptimierter Bauteile im Tailored Tempering Prozess.
In: Merklein, M. (Edtr.): 6. Erlanger Workshop Warmblechumformung, Meisenbach, 2011, pp. 59-70
Merklein, M.; Stöhr, T.; Svec, T.; Wieland, M.:
Investigations on Parameters Influencing Thermal and Frictional Properties within Hot Stamping.
Journal of Heat Treatment and Materials (2011)6, pp. 335-341
Merklein, M.; Andreas, K.; Engel, U.:
Influence of machining process on residual stresses in the surface of cemented carbides.
Procedia Engineering 19(2011), pp. 252-257
Merklein, M.; Behrens, B.-A.; Plettke, R.; Krimm, R.; Opel, S.; Schneider, T.; Matthias, T.; Salfeld, V.:
Integrierte Fertigung von tiefgezogenen Blechbauteilen mit Verzahnungselementen unter Einsatz von prozessangepassten Halbzeugen.
In: Merklein, M.; Bach, Fr.-W.; Tekkaya, A. E. (Edtrs.): Tagungsband zum 1. Erlanger Workshop Blechmassivumformung 2011, Meisenbach, 2011, pp. 159-180
Merklein, M.; Biasutti, M.:
Forward and Reverse Simple Shear Test Experiments for Material Modeling in Forming Simulations.
In: Tekkaya, E.A. (Edtr.): Proc. of the 10th International Conference on Technology of Plasticity (ICTP), Springer, 2011, accepted
Merklein, M.; Biasutti, M.; Nguyen, H.; Böhm, W.:
Flow Behaviour of Advanced Aluminium Materials.
In: Hirt, G.; Tekkaya, E.A. (Edtrs.): Steel research international: Special Edition: 10th International Conference on Technology of Plasticity, Wiley-VCH Verlag GmbH&Co. KGaA, 2011, pp. 1066-1071
Vierzigmann, U.; Merklein, M.; Engel, U.:
Friction Conditions in Sheet-Bulk Metal Forming.
In: (Edtr.): Procedia Engineering, Elsevier, 2011, pp. 377–382
Grüner, M.; Merklein, M.:
Influences on the Molding in Hydroforming Using Granular Material as a Medium.
In: Chung, K.; Han, H. N.; Huh, H. Barlat, F.; Lee, M.-G. (Edtrs.): AIP Conference Proceedings Volume 1383 - The 8th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes (NUMISHEET 2011), American Institute of Physics, 2011, pp. 645-652
Siefert, K.; Merklein, M.; Töpperwien, A.; Nester, W.; Grünbaum, M.:
Intermediate Heat Treatment - A New Proceeding for Aluminium Alloys Using Forming Limit Diagrams.
In: (Edtr.): Key Engineering 473, 2011, pp. 428-435
Zubeil, M.; Roll, K.; Merklein, M.:
Improved Roller Hemming System for High Volume Part Production.
Key Engineering 473(2011), pp. 168-175
Noneder, J.; Engel, U.; Merklein, M.:
Tool design for cold forging of high nitrogen steels.
In: Liewald, M. (Edtr.): Proceedings of the 12th International Cold Forging Congress, Institute for Metal Forming Technology, 2011, pp. 9-13
Vierzigmann, U.; Merklein, M.; Engel, U.:
Tribological Conditions in Sheet-Bulk Metal Forming.
In: (Edtr.): 2nd International Conference of Engineering Against Fracture, 2011, published
Wieland, M.; Merklein, M.:
Wear Behavior of Uncoated and Coated Tools With Respect to Different Loading Conditions.
In: Oldenburg, M.; Steinhoff, K.; Prakash, B. (Edtrs.): Proc. 3rd Int. Conf. Hot Sheet Metal Forming of High-Performance Steel, Verlag Wissenschaftliche Scripten, 2011, pp. 361-368
Stöhr, T.; Merklein, M.:
Investigations on the Flow Behavior of Boron-Manganese Steels at elevated strain rates.
In: Steinhoff, K.; Oldenburg, M.; Prakash, B. (Edtrs.): Proceedings 3rd International Conference on Hot Sheet Metal Forming of High-Performance Steel, Verlag Wissenschaftliche Scripten, 2011, pp. 115-122
Wieland, M.; Merklein, M.:
Wear Behavior of Uncoated and Coated Tools Used for Direct Hot Stamping.
In: (Edtr.): 2nd International Conference of Engineering Against Fracture, 2011, published
Wieland, M.; Merklein, M.:
Wear Behavior of Uncoated and Coated Tools Under Complex Loading Conditions.
In: Bouzakis, K.-D.; Bobzin, K.; Denkena, B.; Merklein, M. (Edtrs.): Proc. 9th Int. Conf. THE "A" Coatings in Manufacturing Engineering, 2011, pp. 27-36
Noneder, J.; Merklein, M.; Engel, U.:
On the evaluation of strength of cold forged components made of high nitrogen steel.
In: (Edtr.): Proceedings of the 3rd International Conference on Steels in Cars and Trucks, Verlag Stahleisen GmbH, 2011, pp. 58-65
Merklein, M.; Nguyen, H.:
Adjusting Optimzed Material Properties for Tailored Heat Treated Blanks.
Key Engineering Materials 473(2011), pp. 420-427
Merklein, M.; Tekkaya, A.E.; Brosius, A.; Opel, S.; Koch, J.:
Overview on sheet-bulk metal forming processes.
In: G. Hirt, A.E. Tekkaya (Edtr.): Proceedings ICTP 2011, 2011, pp. 1109-1114
Merklein, M.; Schneider, T.:
Functional Integration of Sheet Metal Parts by Deep Drawing.
Steel research international - special edition: 10th International Conference on Technology in Plasticity (2011), pp. 1036-1041
Svec, T.; Merklein, M.:
Tailored Tempering - Heat Transfer and Resulting Properties in Dependency of Tool Temperatures.
3rd International Conference on Hot Sheet Metal Forming of High-Performance Steel, Auerbach: Wissenschaftliche Scripten, 2011
Kleeh, T.; Merklein, M.; Roll, K.:
Modeling Laser Heating for Roller Hemming Applications.
Key Engineering 473(2011), pp. 501-508
Järvenpää, A.; Mäntyjärvi, K.; Merklein, M.; Määttää, A.; Hietala, M.; Karjalainen, J.:
Mechanical Properties of Laser Heat Treated 6 mm Thick UHSS-Steel.
In: Menary, G. (Edtr.): The 14th International ESAFORM Conference on Material Forming, AIP Conference Proceedings, 2011, pp. 1319-1324
Merklein, M.; Ndzomssi Zébazé, F.; Engel, U.:
Investigation of the Influence of Tool Geometry on Effective Strain Distribution in Full Forward Extrusion.
AIP Conf. Proc. 1353(2011), pp. 419-424
Andreas, K.; Merklein, M.; Engel, U.:
Influence of combined hard and fine machining on the surface properties of cemented carbides.
In: Bouzakis, K.-D.; Bobzin, K.; Denkena, B.; Merklein, M. (Edtrs.): Proc. 9th Int. Conf. THE "A" Coatings in Manufacturing Engineering, 2011, pp. 113-122
Odenberger, E.-L.; Oldenburg, M.; Thilderkvist, P.; Stöhr, T.; Lechler, J.; Merklein, M.:
Tool development based on modelling and simulation of hot sheet metal forming of Ti-6Al-4V titanium alloy.
Journal of Materials Processing Technology 211(2011), pp. 1324-1335
Kaupper, M.; Merklein, M.; Weidinger, P.:
Innovative Sitzbauteile durch Umformen von Mehrphasenstählen.
Maschinenmarkt 18(2011), pp. 22-25
Hildering, S.; Becsi, L.; Engel, U.; Merklein, M.; Mescheder, U.:
High-precision blanking of thin copper foils using uncoated and coated monocrystalline silicon punches.
In: Kück, H.; Reinecke, H.; Dimov, S. (Edtrs.): Proc. 8th Int. Conf. Multi-Material Micro Manufacture, Research Publ., 2011, pp. 191-195
Lämsä, J.; Mäntyjärvi, K.; Järvenpää, A.; Grüner, M.; Merklein, M.; Karjalainen, J.:
Methods for Determination of Residual Stress of a Formed Plate using Laser Ablation, Wire EDM and Milling.
Key Engineering Materials 473(2011), pp. 368-375
Grüner, M.; Merklein, M.:
Consideration of elastic tool deformation in numerical simulation of hydrofroming with granular material used as a medium.
Key Engineering Materials 473(2011), pp. 707-714
Merklein, M.; Schrader, T.; Engel, U.:
Wear behavior of PVD-coatings.
In: Bouzakis, K.-D.; Bobzin, K.; Denkena, B.; Merklein, M. (Edtrs.): Proc. 9th Int. Conf. THE "A" Coatings in Manufacturing Engineering, 2011, pp. 227-234
Svec, T.; Merklein, M.:
Numerische Abbildung des Tailored Tempering Prozess: Wärmeübergang, FE-Simulation und Ableitung des resultierenden Gefüges.
In: Tekkaya, A. E.; Liewald, M. (Edtrs.): 14. Workshop - Simulation in der Umformtechnik, 2011, pp. 147-154
Rösel, S.; Merklein, M.:
Enhancing Forming Limits by Using a Magnetorheological Fluid as Active Fluid Medium for Hydroforming.
In: Gerhard Hirt, A. Erman Tekkaya (Edtr.): Steel research international: Special Edition: 10th International Conference on Technology of Plasticity, Wiley-VCH Verlag GmbH&Co. KGaA., 2011, pp. 453-458
Hezler, C.; Kopp, C.; Bader, M.; Griesbach, B.; Merklein, M.; Russ, F.:
Characterisation of the transition area at partial hot stamped car body components by the 3-point bending test.
In: Wieland, H. (Edtr.): Proceedings SCT2011, Verlag Stahleisen GmbH, 2011, pp. 280-287
Weiss (geb. Tofall), M.; Merklein, M.; Plettke, R.:
Application of the Finite element methods on the staking process of staking fasteners .
Key Engineering Materials 473(2011), pp. 273-280
Svec, T.; Grüner, M.; Merklein, M.:
FE-Simulation of the heat transfer by defined cooling conditions during the hot stamping process.
Key Engineering Materials 473(2011), pp. 699-706
Sturm, V.; Merklein, M.:
Variation of deep drawing steel grades’ properties in dependency of the stress state and its impact on FEA .
International Journal of Material Forming, Online First (2011), published
Kaupper, M.; Tsoupis, I.; Merklein, M.; Weidinger, P.:
Characterization of damage and fracture of high strength steels within air bending.
In: Akkök, M.; Budak, E.; Firat, M.; Kaftanoglu, B. (Edtrs.): Proc. 6th Int. Conf. and Exhibition on Design and Production of Machines and Dies/Molds, MATIM, 2011, pp. 71-76
Schrader, T.; Merklein, M.; Engel, U.:
Application based PVD-coatings for cold forging tools.
In: Akkök, M.; Budak, E.; Firat, M.; Kaftanoglu, B. (Edtrs.): Proc. 6th Int. Conf. and Exhibition on Design and Production of Machines and Dies / Molds, MATIM, 2011, pp. 227-234
Merklein, M.; Stellin, T.; Engel, U.:
Simulation of a Full Forward Extrusion Process from Metal Strip.
AIP Conf. Proc. 1353(2011), pp. 493-498
Rösel, S.; Merklein, M.:
Flow behaviour of magnetorheological fluids, considering the challenge of sealing in blank hydroforming in the flange area with rectangular leakage area cross-sections.
Key Engineering Materials 473(2011), pp. 121-129
Schneider, T.; Merklein, M.:
Sheet-Bulk Metal Forming of Preformed Sheet Metal Parts.
Key Engineering Materials 473(2011), pp. 83-90
Merklein, M.; Koch, J.; Opel, S.; Schneider, T.:
Fundamental investigations on the material flow at combined sheet and bulk metal forming processes.
CIRP Annals - Manufacturing Technology 60(2011)1, pp. 283-286
Merklein, M.; Tekkaya, A.E.; Brosius, A.; Opel, S.; Kwiatkowski, L.; Plugge, B.; Schunck, S.:
Machines and Tools for Sheet-Bulk Metal Forming.
In: (Edtr.): Key Engineering Materials, Trans Tech Publications, 2011, pp. 91-98
Li, H.; Dong, X.; Wang, Q.; Shen, Y.; Diehl, A.; Hagenah, H.; Engel, U.; Merklein, M.:
Determination of material intrinsic length and strain gradient hardening in microbending process.
International Journal of Solids and Structures 48(2011)1, pp. 163-174
Hildering, S.; Engel, U.; Merklein, M.:
Use of Monocrystalline Silicon as Tool Material for Highly Accurate Blanking of Thin Metal Foils.
AIP Conf. Proc. 1353(2011), pp. 481-486
Li, H.; Dong, X.; Wang, Q.; Shen, Y.; Diehl, A.; Hagenah, H.; Engel, U.; Merklein, M.:
Size effects of CuZn37 brass foil in microforming.
Material Science and Technology 19(2011)4, pp. 15-19
Merklein, M.; Lechner, M.; Kuppert, A.:
Verfahren und Werkzeug zur Wärmebehandlung von Aluminiumblechwerkstoff sowie nach einem derartigen Verfahren wärmebehandelter Aluminiumblechwerkstoff
Deutsches Patent EP 12 178 269.2, Priorität 05.08.2011, Anmeldetag 27.07.2012, 2011
Weiss (geb. Tofall), M.; Merklein, M.; Plettke, R.:
Numerical simulation of the staking process of clinching fasteners.
In: Wieland, H. (Edtr.): Proceedings SCT2011, Verlag Stahleisen GmbH, 2011, pp. 646-655
Rösel, S.; Merklein, M.:
Characterization of a Magnetorheological Fluid with Respect to its Suitability for Hydroforming.
International Journal of Material Forming 3(2010), pp. 283-286
Li, H. Z.; Dong, X. H.; Shen, Y.; Diehl, A.; Hagenah, H.; Engel, U.; Merklein, M.:
Size effects on springback behaviors due to plastic strain gradient hardening in microbending process of pure aluminum foils.
Journal of Materials Science and Engineering A 257(2010)16-17, pp. 4497-4504
Nguyen, H.; Merklein, M.:
Advanced laser heat treatment with respect to the application for Tailored Heat Treated Blanks.
Physics Procedia 5(2010)2, pp. 233-242
Lechler, J.; Stöhr, T.; Kuppert, A.; Merklein, M.:
Basic Investigations on Hot Stamping of Tailor Welded Blanks Regarding the Manufacturing of Lightweight Components with Functionally Optimized Mechanical Properties.
Transactions of the North American Manufacturing Research Institution of SME 2010 38(2010), pp. 593-600
Borsetto, F.; Ghiotti, A.; Bruschi, S.; Stöhr, T.; Lechler, J.; Merklein, M.:
Interlaboratory Comparison of Friction Conditions in Hot Stamping Operations.
Key Engineering Materials 438(2010), pp. 97-105
Wieland, M.; Merklein, M.:
Characterization of Heat Transfer Coefficients of Tool Materials and Tool Coatings for Hot Stamping of Boron-Manganese Steels.
Key Eng. Mater. 438(2010), pp. 81-88
Schrader, T.; Engel, U.; Merklein, M.:
Tribological characterization of PVD-coatings.
Key Eng. Mater. 438(2010), pp. 179-186
Merklein, M.; Kaupper, M.:
Kinematisches Verfestigungsverhalten von Blechwerkstoffen - EFB-Forschungsbericht Nr. 313, ISBN978-3-86776-349-3.
Hannover: EFB, 2010
Kuppert, A.; Merklein, M.; Mütze, S.:
Experimental and Analytic Determination of Forming Limit Curves Applied to a Bainitic Steel.
In: Gese, H. (Edtr.): Proc. of MATFEM Conference 2010, 2010, pp. 4
Merklein, M.; Opel, S.:
Investigation of Tailored Blank Production by the Process Class Sheet-Bulk Metal Forming.
In: Francisco Chinesta, Yvan Chastel, Mohamed El Mansori (Edtr.): International Conference on Advances in Materials and Processing Technologies (AMPT2010), AIP Conference Proceedings, 2010, pp. 395-400
Svec, T.; Merklein, M.:
Auswirkungen spezifischer Abkühlbedingungen auf den Wärmeübergang bei Presshärtprozessen.
In: Merklein, M. (Edtr.): 5. Erlanger Workshop Warmblechumformung, Meisenbach, 2010, pp. 121-140
Wieland, M.; Merklein, M.:
Verschleißeigenschaften unbeschichteter und beschichteter Werkzeuge in Abhängigkeit unterschiedlicher Werkzeugbeanspruchungen .
In: Merklein, M. (Edtr.): 5. Erlanger Workshop Warmblechumformung, Meisenbach, 2010, pp. 185-198
Merklein, M.; Noneder, J.; Engel, U.:
Fließkurvenermittlung für die Kaltmassivumformung druckaufgestickter Stähle.
In: Pohl, M. (Edtr.): Proceedings Tagung Werkstoffprüfung, Stahleisen GmbH, 2010, pp. 353-358
Noneder, J.; Merklein, M.; Engel, U.:
Vergleich verschiedener Verfahren zur Fließkurvenaufnahme im Hinblick auf die Prozess- und Werkzeugauslegung bei der Kaltmassivumformung druckaufgestickter Stähle.
In: R. Kawalla (Edtr.): Proceedings AutoMetFORM / SFU 2010, 2010, pp. 333-345
Merklein, M.; Opel, S.; Schneider, T.:
Herstellung funktionaler Blechkomponenten.
wt Werkstattstechnik online 11/12(2010), pp. 910-915
Kroiß, T.; Engel, U.; Merklein, M.:
Simulation-Based Determination of Deflection Characteristic of Tooling System and its Modeling in FE Simulation of Cold Forging Process.
In: K. Mori et al. (Edtr.): steel research international (special edition Metal Forming 2010), Wiley-VCH Verlag GmbH & Co. KGaA, 2010, pp. 318-321
Merklein, M.; Svec, T.; Stöhr, T.; Wieland, M.:
Maßgeschneidert – Funktionsoptimierte Strukturbauteile im Presshärtprozess.
lightweight-design 5(2010), pp. 52-57
Hagenah, H.; Vipavc, D.; Plettke, R.; Merklein, M.:
Numerical Model of Tube Freeform Bending by Three-Roll-Push-Bending.
In: Associacao Portuguesa de Mecanica Teória, Aplicada e Computacional (Edtrs.): 2nd International Conference on Engineering Optimization, 2010, published on CD
Kroiß, T.; Engel, U.; Merklein, M.:
Modeling of the Behavior of a Cold Forging Process Considering the Deflection of Tooling System and Press.
In: (Edtr.): Proc. 2nd Int. Conf. on Process Machine Interactions (PMI), ISBN: 978-0-9866331-0-2, 2010, published on CD
Kroiß, T.; Engel, U.; Merklein, M.:
Process Modeling In Cold Forging Considering The Process-Tool-Machine Interactions.
In: Barlat, F.; Moon, Y. H.; Lee, M.-G. (Edtrs.): Proc. of the 10th Int. Conf. on Numerical Methods in Industrial Forming Processes; AIP Conference Proceedings 1252, American Institute of Physics, 2010, pp. 312-319
Grüner, M.; Merklein, M.:
Comparison of numerical simulation and measurement of shear test and uniaxial compression test to verify material model for granular material used as medium for hydroforming.
In: Warsaw University of Technology, Faculty of Production Engineering 2010 (Edtr.): Proc. 5th International Conference on Advances in Production Engineering, Publishing and Printing House of the Institute for Suitainable Technologies, 2010, pp. 418-426
Annen, C.; Sturm, V.; Hora, P.; Merklein, M.; Oberpriller, B.:
Einfluss von Chargenschwankungen in Abhängigkeit des Prozesszustandes.
In: wt Werkstattstechnik online , 05-2010, Düsseldorf: Springer-VDI-Verlag, pp. 440-445
Sturm, V.; Merklein, M.; Oberpriller, B.:
Influence of the Variation of Material Properties on the Risk of Failure in Dependency of the Materials Flow Condition during Forming Processes.
International Journal of Material Forming 3(2010), pp. 101-104
Sturm, V.; Annen, C.; Merklein, M.:
Material Modelling for Stochastic Simulation.
In: Kolleck, R. (Edtr.): Proc. 50th Conference of IDDRG 2010, Verlag der Technischen Universität Graz, 2010, pp. 687-696
Merklein, M.; Sturm, V.; Wahl, M.:
Effiziente Bewertung von Blechumformprozessen durch die Reduzierung kritischer Einflussgrößen in der stochastischen Simulation.
In: EFB, Hannover (Edtr.): Bauteile der Zukunft - Methoden und Prozesse - Tagungsband T31 des 30. EFB-Kolloquiums Blechverarbeitung am 2. und 3. März 2010 in Bad Boll, 2010, pp. 151-161
Merklein, M.; Wieland, M.:
Impact of Coating Systems on the Tribological and Wear Behavior of Hot Stamping Tools.
In: Felder, E.; Montmitonnet, P. (Edtrs.): Proc. 4th Int. Conf. on Tribology in Manufacturing Processes (ICTMP), Transvalor - Presses des MINES, 2010, pp. 261-270
Merklein, M.; Wieland, M.:
Characterization of Heat Transfer Coefficients of Tool Materials and Tool Coatings for Hot Stamping of Boron-Manganese Steels.
In: Merklein, M.; Bach, F.-W.; Bouzakis, K.-D.; Denkena, B.; Geiger, M.; Toenshoff, H.-K. (Edtrs.): Proc. 8th Int. Conf. THE Coatings in Manufacturing Engineering, Trans Tech Publications Ltd., 2010, pp. 81-88
Grüner, M.; Merklein, M.:
Numerical Simulation of Hydroforming at Elevated Temperatures with Granular Material Used as Medium Compared to the Real Part Geometry.
Int J Mater Form 3(2010)1, pp. 279-282
Merklein, M.; Kuppert, A.; Mütze, S.; Geffert, A.:
New Time Dependent Method for Determination of Forming Limit Curves Applied to SZBS800.
In: Kolleck, R. (Edtr.): Proc. 50th Conference of IDDRG 2010, Verlag der Technischen Universität Graz, 2010, pp. 489-498
Merklein, M.; Kuppert, A.; Geiger, M.:
Time dependent determination of forming limit diagrams.
Annals of the CIRP 59-1(2010), pp. 295-298
Kuppert, A.; Merklein, M.:
Enhanced Investigation of Flow and Necking Behavior of Sheet Metal within Layer Compression and Tensile Tests.
In: DIMITROV, D. (Edtr.): Proc. of COMA 10, 2010, pp. 147-152
Vierzigmann, U.; Merklein, M.; Engel, U.:
Tailored Surfaces in Sheet-Bulk Metal Forming.
In: Felder, E.; Montmitonnet, P. (Edtrs.): Proc. 4th International Conference on Tribology in Manufacturing Processes (ICTMP), Transvalor - Presses des MINES, 2010, pp. 541-550
Merklein, M.; Svec, T.:
Transformation kinetics of the hot stamping steel 22MnB5 in dependency of the applied deformation on the austenitic microstructure.
In: Kolleck, R. (Edtr.): Proc. 50th Conference of IDDRG 2010, Verlag der technischen Universität Graz, 2010, pp. 71-80
Merklein, M.; Hezler, C.; Kopp, C.; Hecht, J.; Schaller, L.:
Kennwertermittlung für Streck-Biege-Beanspruchungen.
In: M. Pohl (Edtr.): Proceedings Tagung Werkstoffprüfung, Stahleisen GmbH, 2010, pp. 253-258
Lechler, J.; Stöhr, T.; Kuppert, A.; Merklein, M.:
Basic Investigations on Hot Stamping of Tailor Welded Blanks Regarding the Manufacturing of Lightweight Components with Functionally Optimized Mechanical Properties.
In: Society of Manufacturing Engineers (Edtr.): Proceedings of NAMRC, 2010, pp. 593-600
Lamprecht, K.; Deinzer, G.; Stich, A.; Lechler, J.; Stöhr, T.; Merklein, M.:
Thermo-Mechanical Properties of Tailor Welded Blanks in Hot Sheet Metal Forming Processes.
In: Kolleck, R. (Edtr.): Proc. 50th Conference of IDDRG 2010, Verlag der Technischen Universität Graz, 2010, pp. 37-48
Merklein, M.; Lechler, J.; Stöhr, T.; Svec, T.:
Herstellung von funktionsoptimierten Bauteilen im Presshärtprozess.
Stahl und Eisen (2010)6, pp. 51-57
Merklein, M.; Wieland, M.; Stöhr, T.; Lechler, J.; Grüner, M.:
Analytic Methods for the Calculation of the Heat Transfer Coefficient.
International Review of Mechanical Engineering (2010)4, pp. 208-215
Bosetti, P.; Bruschi, S.; Stöhr, T.; Lechler, J.; Merklein, M.:
Interlaboratory comparison for heat transfer coefficient identification in hot stamping of high strength steels.
In: UNIVERSITY OF BRESCIA (Edtr.): Proceedings of Esaform 2010, Springer, 2010, published on CD
Borsetto, F.; Ghiotti, A.; Bruschi, S.; Stöhr, T.; Lechler, J.; Merklein, M.:
Interlaboratory Comparison of Friction Conditions in Hot Stamping Operations.
In: Merklein, M.; Bach, F.-W.; Bouzakis, K.-D., Denkena, B.; Geiger, M.; Toenshoff, H.-K. (Edtrs.): Proc. 8th International Conference THE Coatings in Manufacturing Engineering, Trans Tech Publications Ltd., 2010, pp. 97-105
Doig, M.; Kaupper, M.; Kraska, M.; Eßer, G.; Merklein, M.; Roll, K.; Keßler, L.:
Inverse Identification of Kinematic Hardening Parameters with Bending Tests.
In: Kolleck, R. (Edtr.): Proc. 50th Conference of IDDRG 2010, Verlag der Technischen Universität Graz, 2010, pp. 555-564
Kaupper, M.; Merklein, M.:
Identifikation von Modellparametern zur Bestimmung des Fließ- und Verfestigungsverhaltens unter Berücksichtigung einer Belastungsumkehr.
In: EFB, Hannover (Edtr.): Bauteile der Zukunft - Methoden und Prozesse - Tagungsband T31 des 30. EFB-Kolloquiums Blechverarbeitung am 2. und 3. März 2010 in Bad Boll, 2010, pp. 419-430
Schrader, T.; Merklein, M.; Engel, U.:
Qualification of a new test for wear investigation on coated tools.
In: Felder, E.; Montmitonnet, P. (Edtrs.): Proc. 4th Int. Conf. on Tribology in Manufacturing Processes (ICTMP), Transvalor - Presses des MINES, 2010, pp. 303-312
Schrader, T.; Engel, U.; Merklein, M.:
Tribological characterization of PVD-coatings.
In: Merklein, M.; Bach, F.-W.; Bouzakis, K.-D.; Denkena, B.; Geiger, M.; Toenshoff, H.-K. (Edtrs.): Proc. 8th Int. Conf. THE Coatings in Manufacturing Engineering, Trans Tech Publications Ltd, 2010, pp. 179-186
Merklein, M.; Biasutti, M.; Lupino, R.; Kuppert, A.:
Modellierung des Verfestigungsverhaltens von Blechwerkstoffen.
In: Liewald, M.; Tekkaya, A. E. (Edtrs.): 13. Workshop - Simulation in der Umformtechnik (19.03.2010), IFU-Stuttgart; IUL-Dortmund, 2010, pp. 70-77
Merklein, M.; Koch, J.; Schneider, T.; Opel, S.; Vierzigmann, U.:
Manufacturing of Complex Functional Components with Variants by Using a new Metal Forming Process – Sheet-Bulk Metal Forming.
International Journal of Material Forming 3 (2010), pp. 347-350
Rösel, S.; Merklein, M.:
Characterization of a magnetorheological fluid and simulative design of a magnetic field with respect to its suitability for hydroforming.
In: Warsaw University of Technology, Faculty of Production Engineering (Edtr.): Proceedings of the 5th International Conference on ADVANCES IN PRODUCTION ENGINEERING, Publishing and Printing House of the Institute for Sustainable Technologies, 2010, pp. 409-417
Bay, N.; Azushima, A.; Groche, P.; Ishibashi, I.; Merklein, M.; Morishita, M.; Nakamura, T.; Schmid, S.; Yoshida, M.:
Environmentally benign tribo-systems for metal forming.
In: (Edtr.): CIRP ANNALS - Manufacturing Technology, Elsevier, 2010, pp. 760-780
Celeghini, M.; Pohl, T.; Geiger, M.; Merklein, M.; Hecht, J.; Meerkamm, H.; Stockinger, A.:
Innovatives Konstruktions- und Fertigungskonzept für Straßenbahn-Rohbau.
In: SLV (Edtr.): 8. Fachtagung Fügen und Konstruieren im Schnienfahrzeugbau, 2009, published
Merklein, M.; Trägler, H.; Blankl, A.:
Erfassung von Kontaktspannungen im Flansch während wirkmedienbasierter Blechumformprozesse.
Automobiltechnik in Bayern (2009)1, pp. 70-73
Mäntyjärvi, K.; Merklein, M.; Karjalainen, J.A.:
UHS Steel Formability in Flexible Roll Forming.
In: Shirvani, B.; Clarke, R.; Duflou, J.; Merklein, M.; Micari, F.; Griffiths, J. (Edtrs.): Proceedings of the SheMet2009, Trans Tech Publications Ltd., 2009, pp. 661-668
Merklein, M.:
Manufacturing of complex functional components with variants by using a new sheet metal forming process.
In: Ruan, X.Y. (Edtr.): ICFG 2009, Proceedings of the 42nd Plenary Meeting of the International Cold Forging Group, JSTP, 2009, pp. 143-155
Kolleck, R.; Veit, R.; Merklein, M.; Lechler, J.; Geiger, M.:
Investigation on heating strategies for hot stamping of boron alloyed steels.
In: (Edtr.): CIRP Annals - Manufacturing Technology, Elsevier Verlag, 2009, pp. 275-278
Geiger, M.; Merklein, M.; Vogt, U.:
Aluminium Tailored Heat Treated Blanks.
In: (Edtr.): Annals of the German Academic Society for Production Engineering WGP, Springer Verlag, 2009, accepted
Merklein, M.; Vogt, U.:
Principles for the Heat Treatment Layout of Ultrafine-Grain Aluminium Blanks with Locally Adapted Mechanical Properties.
In: Dimitrov, D. (Edtr.): Proceedings of the COMA 2010, 2009, accepted
Pellegrini, D.; Lechler, J.; Ghiotti, A.; Bruschi, S.; Merklein, M.:
Interlaboratory Comparison of Forming Limit Curves for Hot Stamping of High Strength Steels.
In: Micari, F.; Geiger, M.; Duflou, J.; Shirvani, B.; Clarke, R.; DiLorenzo, R.; Fratini, L. (Edtrs.): SheMet'09, Proceedings of the 13th International Conference on Sheet Metal, Trans Tech Publications Ltd., 2009, pp. 297-304
Merklein, M.; Vogt, U.:
Enhanced Formability of Ultrafine-Grained Aluminium Blanks by Local Heat Treatments.
In: Shirvani, B. et al. (Edtr.): Proceedings of the SheMet 2009, Trans Tech Publications Ltd., 2009, pp. 169-176
Grüner, M.; Merklein, M.:
Mechanical Behaviour of Ceramic Beads Used as Medium for Hydroforming at Elevated Temperatures.
In: Shirvani, B.; Clarke, R.; Duflou, J.; Merklein, M.; Micari, F.; Griffiths, J. (Edtrs.): Proc. 13th Int. Conf. on Sheet Metal (SheMet 2009), Trans Tech Publications, 2009, pp. 61-68
Merklein, M.; Hagenah, H.; Cojutti, M.:
Investigations on Three-Roll Bending of Plain Tubular Components.
Key Eng. Mater. 410-411(2009), pp. 325-334
Merklein, M.; Lechler, J.; Lupino, R.:
Charakterisierung des Versagens von hochfesten, mehrphasigen Stahlwerkstoffen in Abhängigkeit der Dehnungshistorie.
In: Deutsche Gesellschaft für Materialkunde e.V. (Edtrs.): Tagungsband Werkstoffprüfung, Verlag Stahleisen, 2009, pp. 15-20
Merklein, M.; Sturm, V.:
Characterisation of the flow behavior of deep drawing steel grades in dependency of the stress state and its impact on FEA.
International Journal of Material Forming (2009), pp. 415-418
Merklein, M.; Wieland, M.; Staud, D.:
Friction Stir Welds Made Out of Precipitation Hardenable Aluminum Alloys - Experimental Investigations of Formability Potential.
International Fournal of Material Forming 2(2009)1, pp. 323-236
Wieland, M.; Merklein, M.:
Beschichtungssysteme auf AlCrN-Basis für das Presshärten - thermische Kennwertermittlung für Werkzeug und Werkstoff.
In: Merklein, M.; Lechler, J. (Edtrs.): 4. Erlanger Workshop Warmblechumformung, Meisenbach, 2009, pp. 217-234
Grüner, M.; Merklein, M.:
Mechanical Behaviour of Ceramic Beads Used as Medium for Hydroforming at Elevated Temperatures.
Key Engineering Materials (2009)410-411, pp. 61-68
Merklein, M.; Kuppert, A.:
A Method for the Layer Compression Test Considering the Anisotropic Material Behavior.
In: (Edtr.): International Journal of Material Forming, Springer, 2009, pp. 483-486
Merklein, M.; Engel, U.; Vierzigmann, U.:
Novel setup for the investigation of tribological behavior of sheet metal surfaces.
International Journal of Material Forming 2(2009)1, pp. 233-236
Kopp, C.; Schaller, L.; Jessen, B.; Merklein, M.; Hezler, C.:
Charakterisierung des Formänderungsvermögens von hoch- und höchstfesten Karosseriestählen mit dem 3-Punkt Biegeversuch - Einfluss der Probenpräparation.
In: Borsutzki, M.; Geisler, S. (Edtrs.): Tagungsband Werkstoffprüfung 2009, Stahleisen GmbH, 2009, pp. 87-92
Merklein, M.; Lechler, J.; Svec, T.:
Verformungsabhängiges Umwandlungsverhalten von presshärtbaren Bor-Mangan-Stählen.
In: Merklein, M. (Edtr.): 4. Erlanger Workshop Warmblechumformung, Meisenbach, 2009, pp. 143 - 161
Merklein, M.; Lechler, J.; Stöhr, T.:
Investigations on the thermal behavior of ultra high strength boron manganese steels within hot stamping.
International Journal of Material Forming (2009), pp. 259-262
Odenberger, E-L.; Hertzman, J.; Thilderkvist, P.; Merklein, M.; Kuppert, A.; Stöhr, T.; Lechler, J.; Oldenburg, M.:
Thermo mechanical sheet metal forming of aero engine components in Ti-6Al-4V - PART 1: Material characterisation.
Concepts for Hot Sheet Metal Forming of Titanium Alloys, Lulea: Universitetstryckeriet Lulea, 2009
Odenberger, E-L.; Oldenburg; M.; Thilderkvist, P.; Stöhr, T.; Lechler, J.; Merklein, M.:
Tool development based on modelling and simulation of hot sheet metal forming in titanium Ti-6Al-4V .
Concepts for Hot Sheet Metal Forming of Titanium Alloys, Lulea: Universitetstryckeriet Lulea, 2009
Glatzer, M.; Stöhr, T.; Merklein, M.; Sikora, S.:
Einfluß unterschiedlicher Wärmebehandlungsrouten auf die Robustheit und Höhe der mechanischen Eigenschaften des Stahls 22MnB5.
In: Merklein, M.; Lechler, J. (Edtrs.): Tagungsband 4. Erlanger Workshop Warmblechumformung, Meisenbach, 2009, pp. 85-105
Stöhr, T.; Merklein, M.:
Weiterführende Untersuchungen zum Fließverhalten presshärtbarer Stähle.
In: Merklein, M.; Lechler, J. (Edtrs.): Tagungsband 4. Erlanger Workshop Warmblechumformung, Meisenbach, 2009, pp. 71-84
Stöhr, T.; Lechler, J.; Merklein, M.:
Investigations on different strategies for influencing the microstructural properties with respect to partial hot stamping.
In: Steinhoff, K.; Oldenburg, M.; Prakash, B. (Edtrs.): Proceedings 2nd International Conference Hot Sheet Metal Forming of High-Performance Steel - CHS², Verlag Wissenschaftliche Scripten, 2009, pp. 273-281
Merklein, M.; Lechler, J.; Stöhr, T.:
Investigations on the thermal behavior of ultra high strength boron manganese steels within hot stamping.
In: Boogaard, Akkerman (Edtr.): Proceedings ESAFORM 2009, Springer, 2009, pp. 259-262
Doig, M.; Kraska, M.; Eßer, G.; Kaupper, M.; Merklein, M.; Keßler, L.; Gerlach, J.:
Inverse Parameteridentifikation mittels Biegeversuchen.
In: DGM (Edtr.): Tagungsband Werkstoffprüfung 2009, Verlag Stahleisen GmbH, 2009, pp. 110-115
Merklein, M.; Kaupper, M.:
Manufacturing of Innovative Car Seat Components by Forming of Advanced High Strength Steels - Fundamental Research and Application.
Key Engineering Materials (2009)410-411, pp. 3-11
Merklein, M.; Kuppert, A.; Biasutti, M.; Lupino, R.:
Research activities in field of materials forming behaviour and failure mechanisms.
In: ZWICK (Edtr.): testXpo - 18. International Forum for Materials Testing (19.10.2009), 2009, pp. 60-65
Merklein, M.; Kuppert, A.; Biasutti, M.; Lupino, R.:
Innovative Methoden zur Charakterisierung des Fließverhaltens und des Werkstoffversagens von Blechwerkstoffen.
In: Zwick (Edtr.): testXpo - 18. Fachmesse für Prüftechnik (19.10.2009), 2009, pp. 141-146
Merklein, M.; Kuppert, A.; Biasutti, M.:
Investigation of failure under shear-tension conditions with optical metrology.
In: GOM mbH (Edtr.): Proc. of GOM Conference (25.05.2009), 2009, published on CD
Merklein, M.; Kuppert, A.; Biasutti, M.:
Experimentelle Ermittlung der Formgebungsgrenzen metallischer Werkstoffe unter reiner Scherung.
In: Tekkaya, A. E. (Edtr.): 12. Workshop - Simulation in der Umformtechnik (26.03.2009), 2009, pp. 70-74
Merklein, M.; Biasutti, M.:
A Contribution to the Optimisation of a Simple Shear Test.
Key Engineering Materials (2009)410-411, pp. 467-472
Cojutti, M.; Vipavc, D.; Hagenah, H.; Merklein, M.:
An innovative approach for the process design for three-roll bending of plain tubular components.
In: Angeles Gutierrez, M.; Sedlmaier, A.; Galdós, L. (Edtrs.): Proc. 1st Int. Congress on Roll Forming, 2009, pp. 133-139
Li, H. Z.; Dong, X. H.; Shen, Y.; Diehl, A.; Hagenah, H.; Engel, U.; Merklein, M.:
Influence of the plasticity strain gradient on springback in micro-bending process of metal foils.
In: Chinese Society of Mechanical Engineering (Edtr.): Proceedings of The 2nd Asia Conference on micro/nano sized technology (AWMFT-2009), 2009, pp. 602-606
Lechler, J.; Merklein, M.; Geiger, M.:
Determination of thermal and mechanical material properties if ultra high strength steels for hot stamping.
Journal of steel research int (2008)2, pp. 98-104
Merklein, M.; Lechler, J.; Geiger, M.:
Charakterisierung und Modellierung des Fließverhaltens höchstfester Vergütungsstähle bei erhöhten Temperaturen.
Umformtechnik im Spannungsfeld zwischen Plastomechanik und Werkstofftechnik (2008), pp. 71-81
Geiger, M.; Merklein, M.; Cojutti, M.:
Hydroforming of Inhomogeneous Sheet Pairs with Counterpressure.
Production Engineering (2008), accepted
Staud, D.; Merklein, M.:
Inverse Approach to the Forming Simulation of Tailored Heat Treated Blanks .
International Journal of Material Forming (2008), pp. 1-4
Staud, D.; Merklein, M.:
Formability Improvement with Tailored Heat Treated Blanks through an Inverse Simulation Approach.
In: Hora, P. (Edtr.): Proceedings of the 7th International Conference on Numerical Simulation of 3D Sheet Metal Forming Processes , 2008, pp. 611-614
Merklein, M.; Lechler, J.:
Determination of Material and Process Characteristics for Hot Stamping Processes of Quenchenable Ultra High Strength Steels with Respect of a Numerical Process Design.
In: (Edtr.): Sae World Congress 2008, 2008, published
Geiger, M.; Merklein, M.; Lechler, J.:
Determination of tribological conditions within hot stamping.
Production Engineering 2(2008)3, pp. 269-276
Lechler, J.; Merklein, M.:
Determination of forming limit diagrams at elevated temperatures for failure prediction within hot stamping of quenchenable ultra high strength steels.
In: (Edtr.): Tagungsband International Conference on Plasticity , 2008, pp. 1842-1847
Lechler, J.; Merklein, M.:
Investigations on Forming Limits within Hot Stamping.
In: Steinhoff, K.; Oldenburg, M.; Prakash, B. (Edtrs.): Tagungsband 1st International Conference on Hot Sheet Metal Forming of high Performance Steel - CHS2 2008 , 2008, pp. 55-61
Lechler, J.; Merklein, M.:
Hot stamping of ultra high strength steels as a key technology for lightweight construction.
In: (Edtr.): Tagungsband Material Science & Technology Conference MS&T’08 , 2008, pp. 1698-1709
Karbasian, H.; Brosius, A.; Tekkaya, A.E.; Lechler, J.; Merklein, M.:
Numerical process design of hot stamping processes based on verified thermo mechanical characteristics.
In: (Edtr.): Technology Conference MS&T’08, 2008, pp. 1733-1743
Deinzer, G.; Stich, A.; Lamprecht, K.; Schmid, G.; Rauscher, M.; Merklein, M.; Lechler, J.:
Presshärten von Tailor Welded Blanks: Werkstoffauswahl, Eigenschaften und Verbindungstechnik.
3. Erlanger Workshop Warmblechumformung (2008), pp. 1-22
Geiger, M.; Merklein, M.; Cojutti, M.:
Hydroforming of Inhomogeneous Sheet Pairs with Counterpressure.
Production Engineering Research and Development 1(2008)3, pp. 17-22
Merklein, M.; Lechler, J.:
Tagungsband zum 3. Erlanger Workshop Warmblechumformung. Berichts- und Industriekolloquium der DFG ortsverteilten Forschergruppe 552.
Bamberg: Meisenbach Verlag, 2008
Merklein, M.; Vogt, U.:
Design Principles of Tailored Heat Treated Blanks for the manufacturing of complex car body parts.
In: Asnafi, N. (Edtr.): Proceedings of the IDDRG 2008, 2008, pp. 557-569
Hußnätter, W.; Banabic, D.; Merklein, M.; Geiger, M.:
Characterization of Yielding Magnesium Alloy AZ31 with BBC2005.
In: ICTP (Edtr.): Proceedings of ICTP2008, 2008, pp. 782
Merklein, M.; Hußnätter, W.; Geiger, M.:
Characterisation of Yielding BEhvior of Sheet Metal under Biaxial Stress Condition at Elevated Temperatures.
In: (Edtr.): Annals of the CIRP, Elsevier Verlag, 2008, pp. 269-274
Hußnätter, W.; Merklein, M.:
Characterization of material behaviour under pure shear condition.
In: ESAFORM (Edtr.): Proceedings of ESAFORM 2008, 2008, published on CD
Geiger, M.; Micari, F.; Merklein, M.; Fratini, L.; Giera, A.; Staud, D.; Contorno, D.:
Friction stir knead welding of steel aluminium butt joints.
International Journal of Machine Tools & Manufacture (2008)48, pp. 515-521
Merklein, M.; Staud, D.; Vogt, U.:
Tailored Heat Treated Blanks applied on car body parts under quasi-series conditions.
International Journal of Microstructure and Material Properties (2008), accepted
Geiger, M.; Merklein, M.; Blankl, A.:
Influence of Media on Process Stability in Sheet Metal Hydroforming.
International Journal of Materials and Product Technology (2008)32, pp. 363-373
Geiger, M.; Merklein, M.; Hußnätter, W.; Grüner, M.:
Experimental Determination of Yield Loci for Magnesium Alloy AZ31 under Biaxial Tensile Stress Conditions at Elevated Temperatures.
Production Engineering 2(2008)3, pp. 303-310
Hußnätter, W.; Grüner, M.; Merklein, M.:
Material Characterization of Sheet Metal at Elevated Temperatures Using Optical Technologies.
In: AMA Service GmbH (Edtr.): OPTO 2008 - 8. Internationaler Kongress für Optische Technologien, 2008, pp. 87-92
Merklein, M.; Kuppert, A.:
Trends und Möglichkeiten der Prüftechnik zur Charakterisierung der Umformeigenschaften von Blechwerkstoffen.
In: Zwick (Edtr.): testXpo - 17. Fachmesse für Prüftechnik, 2008, pp. 121-126
Kuppert, A.; Merklein, M.:
Ermittlung temperaturabhängiger Werkstoffkennwerte für die Auslegung von Halbwarm- und Warmumformprozessen.
Metall - Magazin für die metallverarbeitende Wirtschaft 05.2008(2008)05, pp. 22-25
Merklein, M.; Geiger, M.; Hagenah, H.; Cojutti, M.:
3-Rollen-Schubbiegen zur flexiblen Herstellung freiformgebogener Rohrleitungen.
Zukunftstechnologien in Bayern (2008), pp. 24-26
Stöhr, T.; Merklein, M.; Lechler, J.:
Determination of frictional and thermal characteristics for hot stamping with respect to a numerical process design.
In: Steinhoff, K.; Oldenburg, M. (Edtrs.): Proceedings 1st International Conference Hot Sheet Metal Forming of High-Performance Steel - CHS2, Grips Media, 2008, pp. 293-300
Geiger, M.; Merklein, M.; Kaupper, M.:
Investigation of the mechanical behaviour of advanced high strength steels under various loading conditions.
International Journal of Material Forming 1(2008)1, pp. 225-228
Merklein, M.; Geiger, M.; Kaupper, M.:
Tribology and influence of tool coatings on frictional conditions within forming of advanced high strength steels.
In: Bouzakis, K.-D.; Bach, Fr.-W.; Denkena, B.; Geiger, M. (Edtrs.): Conference Proceedings, 7th International Conference THE Coatings, 2008, pp. 39-46
Geiger, M.; Merklein, M.; Staud, D.; Kaupper, M.:
An inverse approach to the numerical design of the process sequence of tailored heat treated blanks.
Production Engineering - Research and Development (2008)1, pp. 15-20
Springer, R.; Lechler, J.; Stöhr, T.; Karbasian, H.; Schaper, M.; Merklein, M.; Brosius, A.; Tekkaya, A.E.:
Prognose der mechanischen Bauteileigenschaften bei Presshärtprozessen anhand mikrostruktureller und umformtechnischer Zusammenhänge.
In: MERKLEIN, M. (Edtr.): Tagungsband 3. Erlanger Workshop Warmblechumformung, Meisenbach, 2008, pp. 87-106
Merklein, M.; Lechler, J.; Stöhr, T.:
Characterization of tribological and thermal properties of metallic coatings for hot stamping boron-manganese steels.
In: Bouzakis, K.-D. (Edtr.): Tagungsband The Coatings, Ziti, 2008, pp. 219-228
Merklein, M.; Kaupper, M.:
Methodik zur Analyse und Charakterisierung von Biegeprozessen.
Zukunftstechnologien in Bayern - Neue Materialien, Verfahren und Produkte (2008), pp. 46-47
Brosius, A.; Karbasian, H.; Tekkaya, A.E.; Lechler, J.; Merklein, M.; Geiger, M.; Springer, R.; Schaper, M.; Bach, F.W.; Hoffmann, H.:
Modellierung und Simulation der Warmblechumformung: Aktueller Stand und zukünftiger Forschungsbedarf.
In: Geiger, M.; Merklein, M. (Edtrs.): Tagungsband 2. Erlanger Workshop Warmblechumformung, Meisenbach Verlag, 2007, pp. 37-58
Merklein, M.; Blankl, A.; Cojutti, M.:
Integrierte Fertigung durch Umformen, fügen und Trennen.
Arbeits- und Ergebnisbericht des DFG SFB 396 (2007), pp. 315-356
Merklein, M.; Vogt, U.:
Einsatz prozessangepasster Aluminiumplatinen für die Herstellung von Karosserieziehteilen.
In: (Edtr.): Arbeits- und Ergebnisbericht des DFG SFB 396, 2007, pp. 477-502
Merklein, M.; Geiger, M.; Vogt, U.:
Enhanced formability of aluminium blanks by local laser heat treatment.
In: Geiger, M. (Edtr.): Proceedings of the 5th LANE Conference, Meisenbach Verlag, 2007, pp. 1279-1288
Tolazzi, M.; Merklein, M.:
Influence of Pre-forming on the Forming Limit Diagram.
Key Engineering Materials (2007)344, pp. 113-118
Geiger, M.; Merklein, M.:
Sheet metal forming - a new kind of forge for the future.
Key Engineering Materials (2007)344, pp. 9-20
Laumann, T.; Pfestorf, M.; Beil, A.; Geiger, M.; Merklein, M.:
Crash behviour of various modern steels exposed to high deformation.
Key Engineering Materials (2007)344, pp. 151-158
Geiger, M.; Merklein, M.; Lechler, J.; Bach, F.W.; Springer, R.; Kleiner, M.; Tekkaya, A.E.; Homberg, W.; Brosius, A.; Karbasian, H.; Hoffmann, H.; So, H.:
Basic investigations on hot sheet metal forming of quenchable high strength steels.
In: Vollertsen, F.; Yuan, S. (Edtrs.): 2nd International Conference on New Forming Technology, 2007, pp. 327-336
Merklein, M.; Geiger, M.; Lechler, J.:
Ermittlung vin thermischen und mechanischen Werkstoffeigenschaften höchstfester Vergütungsstähle für das Presshärten.
In: Steinhoff, K. (Edtr.): Tagungsband VDEh-Workshop: Moderne thermomechanische Prozessstrategien in der Stahlumformung, 2007, pp. 24-36
Hora, P.; Merklein, M.; Tong, L.; Lechler, J.:
Numerical and Experimental evaluation of thermal dependent flc.
In: Tisza, M. (Edtr.): Tagungsband IDDRG Conference 2007, Györ, Ungarn, 2007, pp. 23-30
Merklein, M.; Lechler, J.; Sturm, V.; Bruschi, S.; Ghiotti, A.; Truetta, A.:
Mechanical properties and plastic anisotropy of the quenchable high strengt steel 22MnB5 at elevated temperatures.
In: Micari, F.; Geiger, M.; Duflou, J.; Shirvani, B.; DiLorenzo, R.; Fratini, L. (Edtrs.): Tagungsband SheMet'07, Palermo, Italy, 2007, pp. 79-87
Merklein, M.; Lechler, J.; Geiger, M.:
Mathematical Modelling of the Flow Behaviour of Hot Stamping Steels for a FE-based Process Design.
In: Dimitrov, D. (Edtr.): Tagungsband COMA'07, Südafrika, 2007, pp. 191-196
Contorno, D.; Fonti, V.; Giera, A.; Fratini, L.; Merklein, M.:
Fundamental Investigations on Friction Stir Knead Welding.
In: Vollertsen, F.; Yuan, S. (Edtrs.): 2nd International Conference on New Forming Technology, BIAS-Verlag, 2007, pp. 431-440
Cojutti, M.; Merklein, M.; Geiger, M.:
Investigations on Double Sheet Hydroforming with Counterpressure.
In: Vollertsen, F.; Yuan, S. (Edtrs.): 2nd International Conference on New Forming Technology, 2007, pp. 431-440
Geiger, M.; Merklein, M.; Cojutti, M.:
Integrated Tube and Double Sheet Hydroforming Technology - Optimised Process for the Production of a Complex Part.
Key Engineering Materials (2007)344, pp. 477-484
Blankl, A.; Merklein, M.:
Laser Heat Treatment of Laser Welded Joints in Dual Phase Steel Sheets.
In: Geiger, M.; Otto, A.; Schmidt, M. (Edtrs.): Proceedings of the 5th International Conference on Laser Assisted Net Shape Engineering, Meisenbach Verlag, 2007, pp. 1259-1270
Geiger, M.; Merklein, M.; Blankl, A.; Cojutti, M.:
Lightweight construction by means of innovative process strategies in hydroforming technology.
Steel Grips (2007)2, pp. 141-146
Staud, D.; Merklein, M.; Fratini, L.; Buffa, G.:
Investigations on the Mechanical Properties and Formability of Friction Stir Welded and Laser Welded Aluminium Tailored Blanks.
In: Geiger, M.; Otto, A.; Schmidt, M. (Edtrs.): 5th Laser Assisted Net Shape Engineering LANE, Meisenbach Verlag, 2007, pp. 1301-1313
Giera, A.; Merklein, M.; Geiger, M.:
Joining of DC04 and AA5182 in a butt joint configuration by laser assisted friction stir welding.
In: Geiger, M.; Otto, A.; Schmidt, M. (Edtrs.): 5th Laser Assisted Net Shape Engineering LANE, Meisenbach Verlag, 2007, pp. 1239-1247
Giera, A.; Merklein, M.; Baumeister, P.:
Laser-assisted Friction Stir Welding of Dissimilar Steel and Aluminium Alloys.
In: Vollertsen, F.; Yuan, S. (Edtrs.): 2nd International Conference on New Forming Technology ICNFT, BIAS-Verlag, 2007, pp. 421-430
Merklein, M.; Hußnätter, W.:
Umformen von Magnesiumblechen im Doppelpack.
Maschinenmarkt - Das Industriemagazin (2007)22, pp. 48-51
Geiger, M.; Merklein, M.; Cojutti, M.:
Integrated Tube and Double Sheet Hydroforming Technology - Optimised Process for the Production of a Complex Part.
Key Engineering Materials (2007)344, pp. 477-484
Merklein, M.; Geiger, M.; Staud, D.; Vogt, U.:
Tailored Heat Treated Blanks applied on car body parts under quasi-series conditions.
In: Kuzman, K. (Edtr.): Proceedings of the 6th International Conference on Industrial Tools and Material Processing Technologies, 2007, pp. 3-6
Staud, D.; Giera, A.; Merklein, M.; Geiger, M.:
Enhanced numerical results on friction stir welded aluminium butt joints.
In: (Edtr.): Proceedings of the 12th International Conference on Sheet Metal (SheMet), 2007, pp. 759-766
Buffa, G.; Fratini, L.; Merklein, M.; Staud, D.:
Investigations on the Mechanical Properties and Formability of Friction Stir Welded Tailored Blanks.
In: (Edtr.): Proceedings of the 12th International Conference on Sheet Metal (SheMet), 2007, pp. 143-150
Hußnätter, W.; Merklein, M.; Geiger, M.:
Specimen for a Novel Concept of Biaxial Tension Test? Design and Optimisation.
Advanced Methods in Material Forming (2007), pp. 119-129
Merklein, M.; Vogt, U.:
Application of Tailored Heat Treated Blanks under quasi series conditions.
In: Micari, F. (Edtr.): Proceedings of the 12th International Conference on Sheet Metal (SheMet), Trans Tech Publications Ltd., 2007, pp. 383-390
Tolazzi, M.; Merklein, M.:
Influence of Pre-forming on the Forming Limit Diagram of Aluminium and Steel Sheets.
In: Micari, F.; Geiger, M.; Duflou, J.; Shirvani, B.; Clarke, R.; DiLorenzo, R.; Fratini, L. (Edtrs.): Sheet Metal 2007, Proceedings of the 12th International Conference on Sheet Metal; Advanced Materials Research, 2007, accepted
Hußnätter, W.; Merklein, M.; Geiger, M.:
Experimental Determination of Yielding of the Aluminium Wrought Alloy AA6016 for Biaxial Loading.
In: Dimitrov, D. (Edtr.): Proceedings of COMA 2007, 2007, pp. 243-248
Hecht, J.; Lamprecht, K.; Merklein, M.; Galanulis, K.; Steinbeck, J.:
Triangulation based digitizing of tooling and sheet metal part surfaces? measuring technique, analysis of deviation to CAD and remarks on use of 3D-coordinate fields for the finite element analysis.
In: (Edtr.): Proceedings of the 12th International Conference on Sheet Metal (SheMet), 01.-04.04., Palermo, Italy, 2007, pp. 847-853
Hußnätter, W.; Merklein, M.; Geiger, M.:
Characterization of yielding of sheet metal at elevated temperatures.
Journal of Materials Processing Technology (2007)191, pp. 20-23
Merklein, M.; Hußnätter, W.; Staud, D.; Kuppert, A.:
Charakterisierung der Umformeigenschaften von Blechwerkstoffen - Trends und Möglichkeiten der Prüftechnik.
In: Pohl, M. (Edtr.): Tagungsband Werkstoffprüfung 2007, Stahleisen GmbH, 2007, pp. 201-210
Geiger, M.; Merklein, M.; Hoff, C.:
Determination of Data for the Hot Stamping Process.
In: (Edtr.): Production Engineering. Annals of the German Academic Society for Production Engineering, 2006, pp. 5-8
Merklein, M.; Lechler, J.; Geiger, M.; Kleiner, M.; Karbasian, H.; Homberg, W.:
Untersuchung der thermo-mechanischen Fließeigenschaften presshärtbarer Stähle.
In: Neugebauer, R. (Edtr.): Proceedings of the 2nd International Conference on Accuracy in Forming Technology ICAFT 2006, in Verbindung mit 13. sächsische Fachtagung Umformtechnik SFU 2006, 2006, pp. 215-234
Geiger, M.; Merklein, M.; Lechler, J.:
Beschreibung des mechanischen Werkstoffverhaltens beim Warumumformen höchstfester Vergütungsstähle.
In: (Edtr.): 1. Erlanger Workshop Warmblechumformung, Tagungsband zum Berichts- und Industriekolloquium der FOR552, Erlangen, 7. November 2006, Meisenbach Verlag, 2006, pp. 13-30
Merklein, M.:
Charakterisierung von Blechwerkstoffen für Leichtbau.
Bamberg: Meisenbach Verlag, 2006
Geiger, M.; Merklein, M.; Hecht, J.; Stich, A.:
Investigations on Formability and Tribology of Magnesium Sheets with Regard to Warm Forming processes.
In: Kainer, K.U. (Edtr.): Proceedings of the 7th International Conference on Magnesium Alloys and their Applications, Nov 6-9, Dresden, Germany, 2006, pp. 386-392
Geiger, M.; Merklein, M.:
Tagungsband des 1. Erlanger Workshops Warmblechumformung.
Bamberg: Meisenbach Verlag, 2006
Merklein, M.; Hußnätter, W.; Hecht, J.:
Ermittlung prozessrelevanter Werkstoffkenngrößen für die Blechumformung bei erhöhten Temperaturen.
In: Borsutzki, M.; Geisler, S. (Edtrs.): Tagungsband Werkstoffprüfung 2006, 2006, pp. 227-232
Schmidt, M.; Mys, I.; Albert, F.; Merklein, M.; Giera, A.; Staud, D.:
Fortschritte in der Fügetechnik für Aluminium.
In: (Edtr.): Proceedings Euroform-Konferenz, Aluminium, Anwendungen, Märkte, Produktion, 2006, published
Geiger, M.; Merklein, M.; Otto, A.; Blankl, A.:
Dual beam Nd:YAG laser welding: Influence of lubricants to lap joint welding of steel sheets.
In: Schuöcker, D. (Edtrs.): Proceedings of the XVI. International Symposium on Gas Flow and Chemical Lasers & High Power Laser Conference, Gmunden, Austria, 2006, pp. 171-176
Merklein, M.; Hecht, J.; Hußnätter, W.; Geiger, M.:
Innenhochdruck-Umformen von Magnesiumblechen.
Karosserie II (2006), pp. 1-21
Tolazzi, M.; Merklein, M.; Geiger, M.:
Wirkmedienbasierte Umformng von Tailor Welded Blanks.
In: Kleiner, M. (Edtr.): Wirkmedienbasierte Fertigungstechniken zur Blechumformung, Abschlussbereicht zum DFG-Schwerpunktprogramm SPP 1098, 28.-29.09., Dortmund, 2006, pp. 275-288
Merklein, M.; Giera, A.:
Friction stir welding of thin steel aluminium hybrid blanks.
In: Juster, N.; Rosochowski,A. (Edtrs.): The 9th International Conference on Material Forming, ESAFORM 2006, 2006, pp. 859-862
Geiger, M.; Merklein, M.; Hecht, J.:
Investigations on Formability and Tribology with Regard to Warm Forming of Magnesium Sheets.
In: WGP (Edtr.): Production Engineering. Annals of the German Academic Society for Production Engineering, 2006, pp. 101-104
Merklein, M.; Hoff, C.; Lechler, J.:
Grundlagenuntersuchungen zum Presshärten höchstfester Vergütungsstähle.
In: (Edtr.): 6. Stahl-Symposium 2006 - Werkstoffe, Anwendung, Forschung, 06. April, 2006, published on CD
Merklein, M.:
Sonderverfahren zur Magnesiumverarbeitung.
In: Kawalla, R. (Edtr.): Tagungsband MEFORM 2006, 29.-31. März 2006, Freiberg, 2006, pp. 220-235
Merklein, M.; Beccari, S.:
Formability of the magnesium alloy AZ31 at elevated temperatures.
In: Juster, N.; Rosochowski,A. (Edtrs.): The 9th International Conference on Material Forming, ESAFORM 2006, Glasgow, United Kingdom, April 26-28, 2006, pp. 295-298
Merklein, M.; Geiger, M.; Vogt, U.:
Werkstoffgerechte Bauteil- und Prozessauslegung in der Blechumformung.
In: Liewald, M. (Edtr.): Neuere Entwicklungen in der Blechumformung: Tagungsband, Stuttgart: Werkstoff-Informationsgesellschaft, 2006, pp. 417-430
Merklein, M.; Geiger, M.:
Umformung von Tailored Heat Treated Blanks aus Aluminium.
Internationale Fachzeitschrift Metall 1-2(2006)60, pp. 25-26
Geiger, M.; Neugebauer, S.; Merklein, M.; Lamprecht, K.; Tolazzi, M.; Bahn, V.:
Innenhochdruck-Umformen von Doppelblechen.
In: Kleiner, M. (Edtr.): Wirkmedienbasierte Fertigungstechniken zur Blechumformung, Abschlussbereicht zum DFG-Schwerpunktprogramm SPP 1098, 28.-29.09., Dortmund, 2006, pp. 27-44
Merklein, M.; Geiger, M.; Blankl, A.; Cojutti, M.; Vogt, U.:
Prozesskettenverkürzung in der Blechumformung.
In: Geiger, M.; Singer, R.F. (Edtrs.): Robuste, verkürzte Prozessketten für flächige Leichtbauteile. Tagungsband zum Industriekolloquium des SFB 396, Meisenbach Verlag, 2006, pp. 183-196
Hußnätter, W.; Merklein, M.:
Characterization of yielding and hardening of AA6016.
In: Santos, A.D.; Da Rocha, A.B. (Edtrs.): Proceedings of IDDRG Conference , 2006, pp. 105-112
Merklein, M.; Geiger, M.; Vogt, U.:
Material suited part and process design in sheet forming .
In: Liewald, M. (Edtr.): Neuere Entwicklungen in der Blechumformung: Tagungsband, Stuttgart: Werkstoff-Informationsgesellschaft, 2006, pp. 417-430
Geiger, M.; Merklein, M.; Hecht, J.; Stich, A.:
Fertigungsaspekte zur umformtechnischen Herstellung von Bauteilen aus Magnesiumblech für den Fahrzeugbau.
In: (Edtr.): Tagungsband EFB-Kolloquium 2006 "Konstruktionskonzepte der Gegenwart und Zukunft - Herausforderungen an die Blechbearbeitung", 2006, pp. 149-160
Merklein, M.; Lechler, J.:
Investigation of the thermo-mechanical properties of hot stamping steels.
In: (Edtr.): Tagungsband Metal Forming Conference 2006, Birmingham, England, 2006, pp. 452-455
Merklein, M.; Lechler, J.; Geiger, M.:
Characterisation of the flow properties of the quenchable ultra high strength steel 22MnB5.
In: (Edtr.): Annals of the CIRP , 2006, pp. 229-236
Merklein, M.; Lechler, J.:
Determination of Influencing Parameters of the Hot Stamping Process.
In: (Edtr.): Tagungsband AsiaSteel 06 conference, Fukuoba, Japan, 2006, pp. 912-917
Hußnätter, W.; Merklein, M.; Geiger, M.:
Determination of Yield Loci of Sheet Metal at Elevated Temperatures by the Integration of a Diode Laser Source.
In: AMPT (Edtr.): Proceedings of AMPT 2006, 2006, published on CD
Tolazzi, M.; Lamprecht, K.; Merklein, M.:
Ermittlung des Reibverhaltens von Tailor Welded Blanks im Näpfchenziehversuch.
In: Buchmayr, B. (Edtr.): Tagungsband zum XXV. Verformungskundlichen Kolloquium 04.-07.03., 2006, pp. 89-100
Geiger, M.; Merklein, M.; Giera, A.; Staud, D.:
Experimental and analytical investigations on friction stir welding of steel aluminium tailored hybrids.
Production Engineering. Annals of the German Academic Society for Production Engineering (2006)8, pp. 81-86
Hecht, J.; Merklein, M.:
Charakterisierung des Umformverhaltens von Magnesiumblechen bei erhöhter Temperatur.
In: (Edtr.): Tagungsband XXIV. Verformungskundliches Kolloquium, 2005, published
Geiger, M.; Merklein, M.; Staud, D.; Giera, A.:
Verfahren und Simulation zur umformtechnischen Charakterisierung von Tailored Hybrid Blanks.
In: (Edtr.): Berichtskolloquium der DFG-Forschergruppe 505, 2005, pp. 40-48
Geiger, M.; Merklein, M.; Giera, A.; Staud, D.:
Eigenschaften reibrührgeschweißter Aluminium-Stahl-Verbindungen.
In: DFG (Edtr.): Berichtskolloquium der DFG-Forschergruppe 505, 2005, pp. 30-39
Geiger, M.; Merklein, M.; Giera, A.:
Reibrührschweißen - Innovativ in der festen Phase verbinden.
Zeitschrift für wirtschaftlichen Fabrikbetrieb (2005), pp. 564-568
Geiger, M.; Merklein, M.; Tolazzi, M.:
Sheet Hydroforming: Analytical Modeling and Experimental Verification of Complex Structures.
In: (Edtr.): Production Engineering - Annals of the WGP, 2005, pp. 69-72
Offenheimer, A.; Buchmayr, B.; Kolleck, R.; Merklein, M.:
Forming limits in sheet metal forming for non-proportional loading conditions? experimental and theoretical approach.
In: (Edtr.): Proceedings of the 6th International Conference and Workshop on Numerical Simulation of 3D Sheet forming Processes (NumiSheet), 15.-19.08., Detroit, USA, 2005, pp. 460-465
Merklein, M.; Giera, A.; Geiger, M.:
Deep drawing of friction stir welded thin sheet aluminium-steel tailored hybrids.
Steel Research International 2/3(2005)76, pp. 250-256
Merklein, M.; Geiger, M.; Celeghini, M.:
Combined tube and double sheet hydroforming for the manufacturing of complex parts.
In: (Edtr.): Annals of the CIRP 2005, A Division of Edition Colibri Publishers, 2005, pp. 199-204
Merklein, M.; Beccari, S.:
Influence of predeformation on the formability of aluminium alloys.
In: Bariani, P.F. (Edtr.): Proceedings of the 8th International Conference on Technology of Plasticity (ICTP), 09.-13.10., Verona, Italy, Edizioni Progretto, 2005, pp. 543-544
Kerausch, M.; Merklein, M.:
Process analysis for deep drawing of tailored heat treated blanks.
In: Bariani, P.F. (Edtr.): Proceedings of the 8th International Conference on Technology of Plasticity (ICTP), 09.-13.10., Verona, Italy, Edizioni Progretto, 2005, pp. 655-656
Geiger, M.; Merklein, M.; Tolazzi, M.:
Metal forming ensures innovation and future in Europe.
In: Bariani, P.F. (Edtr.): Proceedings of the 8th International Conference on TEchnology of Plasticity (ICTP) , Edizioni Progretto, 2005, pp. 25-54
Geiger, M.; Merklein, M.; Trägler, H.; Nock, M.:
Determination of contact stresses in the boundary area considering elastomere-pad bending as example.
In: (Edtr.): Production Engineering - Annals of the WGP, 2005, pp. 53-56
Geiger, M.; Merklein, M.; Hecht, J.:
warm hydroforming of magnesium sheets? results and microstructural changes.
In: Bariani, P.F. (Edtr.): Proceedings of the 8th International Conference on Technology of Plasticity (ICTP), 09.-13.10., Verona, Italy, 2005, pp. 651-652
Merklein, M.; Hoff, C.; Lechler, J.:
Einflussgrößen im Presshärtprozess.
In: CBC (Edtr.): Car Body Colloquium, 2005, pp. 137-153
Geiger, M.; Merklein, M.; Giera, A.; Staud, D.:
Reibrührschweißen? ein innovatives Schweißverfahren für Hybridstrukturen mit hohem Umformpotenzial.
In: Neue Materialien Niedersachsen (Edtr.): Congress Intelligence Leichtbau Systeme, Hildesheim 07.09., 9, published on CD
Geiger, M.; Merklein, M.; Blankl, A.:
Innovative Manufactring Chain for Complex Hydroforming Parts - Special Solutions for Process and Systems Technology.
In: Vickery, J. (Edtr.): Proceedings of the 22nd International Manufacturing Conference (IMC), Gemini International Limited, 2005, pp. 211-216
Geiger, M.; Merklein, M.; Hußnätter, W.:
Charakterisierung der Fließeigenschaften von Aluminium- und Magnesiumblechwerkstoffen.
In: GWT-TUD MBH (Edtr.): Tagungsband 12. Sächsische Fachtagung Umformtechnik (SFU) - Leichtbau durch Umformtechnik, 2005, pp. 245-256
Geiger, M.; Hußnätter, W.; Merklein, M.:
Specimen for a novel concept of the biaxial tension test.
Journal of Materials Processing Technology (2005)167, pp. 177-183
Geiger, M.; Merklein, M.; Hoff, C.:
Determination of the heat transfer during hot stamping.
In: (Edtr.): Steel-Future for the Automotive Industry, Verlag Stahleisen GmbH, 2005, pp. 179-186
Merklein, M.; Pitz, M.; Hoff, C.; Lechler, J.:
Neuere Entwicklungen zur Umformung höchstfester Stahlwerkstoffe.
Multifunktionale Bauteile und Verfahren zur Erhöhung der Wertschöpfung in der Blechbearbeitung (2005), pp. 117-133
Geiger, M.; Merklein, M.; Kerausch, M.; Celeghini, M.:
Robust, shortened process sequences for sheet light weight parts.
In: Kuzman, K. (Edtr.): Proceedings of the 5th International Conference on Industrial Tools, 2005, Velenje, Slowenien, 2005, pp. 3-6
Tolazzi, M.; Merklein, M.:
Precise Material Properties as a Prerequisite for FE-Analysis of the Hydroforming of Tailored Welded Blanks.
Steel Research International 12(2005)76, pp. 901-905
Pitz, M.; Merklein, M.:
FE Simulation of Laser Assisted Bending .
In: Duflou, J.R.; Geiger, M.; Kals, H.J.J.; Shirvani, B.; Singh, U.P. (Edtrs.): Sheet Metal 2005, Proceedings of the 11th International Conference on Sheet Metal, Trans Tech Publications Ltd., 2005, pp. 745-752
Kerausch, M.; Merklein, M.; Staud, D.:
Finite Elemente Analysis for Deep Drawing of Tailored Heat Treated Blanks.
In: Duflou, J.R.; Geiger, M.; Kals, H.J.J.; Shirvani, B.; Singh, U.P. (Edtrs.): Sheet Metal 2005, Proceedings of the 11th International Conference on Sheet Metal, Trans Tech Publications Ltd., 2005, pp. 343-352
Geiger, M.; Merklein, M.; Hußnätter, W.:
Optimisation of Specimen's Geometry for Characerisation of Plastic Yielding .
In: Banabic, D. (Edtr.): Proceedings of the 8th ESAFORM Conference on material forming, The Romanian Academy Publishing, 2005, pp. 249-252
Blankl, A.; Kreis, O.; Merklein, M.:
Optimized Process Control Strategy for the Laser Cutting and Welding of Complex Hydroforming Parts.
In: Beyer, E.; Dausinger, F.; Ostendorf, A.; Otto, A. (Edtrs.): Proceedings of the Lasers in Manufacturing, 2005, pp. 127-132
Kreis, O.; Celeghini, M.; Merklein, M.:
Integrated manufacturing by hydroforming, laser welding and cutting.
In: Duflou, J.R.; Geiger, M.; Kals, H.J.J.; Shirvani, B.; Singh, U.P. (Edtrs.): Sheet Metal 2005, Proceedings of the 11th International Conference on Sheet Metal, Trans Tech Publications Ltd., 2005, pp. 393-400
Giera, A.; Merklein, M.; Geiger, M.:
Statistical Investigations on Friction Stir Welded.
In: Duflou, J.R.; Geiger, M.; Kals, H.J.J.; Shirvani, B.; Singh, U.P. (Edtrs.): Sheet Metal 2005, Proceedings of the 11th International Conference on Sheet Metal, Trans Tech Publications Ltd., 2005, pp. 599-606
Merklein, M.; Giera, A.; Staud, D.:
Friction stir welding and cup deep drawing of aluminium tailored blanks.
In: Banabic, D. (Edtr.): Proceedings of the 8th ESAFORM Conference on material forming, The Romanian Academy Publishing, 2005, pp. 273-276
Lamprecht, K.; Merklein, M.; Geiger, M.:
Manufacturing complex Sheet Metal Components by Hydroforming of Deep-Drawn Preforms.
In: (Edtr.): Proceedings of the 24th IDDRG Congress, 20.-26.06., Besancon, France, 2005, published
Lamprecht, K.; Merklein, M.; Geiger, M.:
Hydroforming in Patchwork Blanks - Numerical Modeling and Experimental Validation.
In: (Edtr.): Proceedings of the 6th International Conference and Workshop on Numerical Simulation of 3D Sheet forming Processes (NumiSheet), 15.-19.08., Detroit, USA, 2005, pp. 526-531
Geiger, M.; van der Heyd, G.; Merklein, M.; Hußnätter, W.:
Novel concept of experimental setup for characterisation of plastic yielding of sheet metal at elevated temperatures.
Journal of Advanced Materials Research 6-8(2005), pp. 657-664
Geiger, M.; Merklein, M.; Hoff, C.:
Basic investigations on the hot stamping steel 22MnB5.
In: Duflou, J.R.; Geiger, M.; Kals, H.J.J.; Shirvani, B.; Singh, U.P. (Edtrs.): Sheet Metal 2005, Proceedings of the 11th International Conference on Sheet Metal, Trans Tech Publications Ltd., 2005, pp. 795-804
Tolazzi, M.; Merklein, M.; Meiler, M.:
Tribological Investigations on Coated Steel Sheets using the Dry Film Lubricant Drylube E1.
In: Duflou, J.R.; Geiger, M.; Kals, H.J.J.; Shirvani, B.; Singh, U.P. (Edtrs.): Sheet Metal 2005, Proceedings of the 11th International Conference on Sheet Metal; Advanced Materials Research, Trans Tech Publications Ltd., 2005, pp. 565-572
Tolazzi, M.; Merklein, M.:
Determination of Friction Coefficients for the FE Analysis of Sheet Forming of Tailored Welded Blanks.
In: Shirvani, B.; Geiger, M.; Kals, H.J.J.; Singh, U.P.; Duflou, J. (Edtrs.): Sheet Metal 2005, Proceedings of the 11th International Conference on Sheet Metal; Advanced Materials Research, Trans Tech Publications Ltd., 2005, pp. 313-320
Geiger, M.; Merklein, M.; Nock, M.:
Diesseits und jenseits der Umformtechnik.
Lange währt die Umformtechnik (2004), pp. 23-37
Pfestorf, M.; Meiler, M.; Merklein, M.; Geiger, M.:
New Tribological Aspects of Dry Film Lubricated Aluminium Sheet Metal.
In: Geiger, M.; Bouzakis, K.D.; Denkena, B.; Toenshoff, H.K.; Bach, F.W. (Edtrs.): Proceedings of the 4th International Conference THE coatings in Manufacturing Engineering, Meisenbach Verlag, 2004, pp. 497-506
Geiger, M.; Merklein, M.; Kerausch, M.:
Microstructural Investigations of Aluminium Tailored Heat Treated Blanks.
In: WGP (Edtr.): Production Engineering. Annals of the German Academic Society for Production Engineering WGP, 2004, pp. 47-50
Kreis, O.; Celeghini, M.; Geiger, M.; Merklein, M.:
Integrated manufacturing by hydroforming, laser welding and cutting of complex hollow parts.
In: Geiger, M.; Otto, A. (Edtrs.): LANE 2004, Proceedings of the 4th International Conference on Laser Assisted Net Shape Engineering, 21.-24.09.2004, Erlangen, Germany, Meisenbach Verlag, 2004, pp. 1165-1174
Kerausch, M.; Merklein, M.; Geiger, M.:
Improved Deep Drawability of Aluminium Blanks by Local Laser Heat Treatment.
In: Geiger, M.; Otto, A. (Edtrs.): Laser Assisted Net shape Engineering 4. Proceedings ot the 4th LANE, Meisenbach Verlag, 2004, pp. 1135-1146
Lamprecht, K.; Merklein, M.:
Characterisation of mechanical properties of laser welded tailored and patchwork blanks.
LANE 2004, Proceedings of the 4th International Conference on Laser Assisted Net Shape Engineering (2004), pp. 349-358
Meiler, M.; Pfestorf, M.; Merklein, M.; Geiger, M.:
Tribiological Properties of Dry Film Lubricants in Aluminium Sheet Metal Forming. .
In: (Edtr.): Processing of the 2nd International conference on Tribology in Manufacturing Processes, Nyborg, Denmark, June 15-18 2004, 2004, pp. 489-500
Merklein, M.; Kerausch, M.:
Einsatz prozessangepasster Aluminiumplatinen in der Blechumformung .
In: Palkowski, H. (Edtr.): Viertes Industriekolloquium, SFB 362 Fertigen in Feinblech, Multi-Material-Design, 2004, pp. 81-86
Geiger, M.; Merklein, M.; Kerausch, M.:
Finite Elemente Simulation of Deep Drawing of Tailored Heat Treated Blanks.
In: (Edtr.): Annals of the CIRP, 2004, pp. 223-226
Geiger, M.; Merklein, M.; Pitz, M.:
Laser and forming technology - an idea and the way of implementation.
Journal of Materials Processing (2004)151, pp. 3-11
Geiger, M.; Merklein, M.; Otto, A.:
Laser assisted bending of complex-phase steel.
In: (Edtr.): Production Engineering - Annals of the WGP, 2004, pp. 13-16
Liebertz, H.; Duwel, A.; Illig, R.; Hotz, W.; Keller, S.; Koehler, A.; Kröff, A.; Merklein, M.; Rauer, J.; Staubwasser, L.; Steinbeck, G.; Vegter, H.:
Guideline for the determination of forming limit curves.
In: (Edtr.): Proceedings of IDDRG 2004, 2004, pp. 216-224
Merklein, M.; Töpperwien, A.; Dubiel, K.; Geiger, M.:
Entwicklung einer neuen Analysemethode für die Charakterisierung des Formgebungsvermögens metallischer Werkstoffe.
UTF Science, : , 2003
Geiger, M.; Merklein, M.:
Determination of forming limit diagrams? a new analysis method for characterization of materials' formability.
Annals of CIRP 1(2003)51, pp. 213-216
Merklein, M.:
Laser forming of hardenable aluminium alloys.
In: Shirvani, B.; Geiger, M.; Kals, H.J.J.; Singh, U.P. (Edtrs.): Proceedings of the 10th International Conference on Sheet Metal, She Met, 2003, pp. 167-174
Meiler, M.; Pfestorf, M.; Geiger, M.; Merklein, M.:
The use of dry film lubricants in aluminium sheet metal forming.
WOM - Wear of materials (2003), pp. 1455-1462
Kerausch, M.; Merklein, M.; Geiger, M.:
Adapted mechanical properties for improved formability of aluminium blanks by local induction heating.
In: (Edtr.): Adapted mechanical properties for improved formability of aluminium blanks by local induction heating. Proceedings of the International Body Engineering Conference 2003 in Chiba, Japan, 2003, pp. 477-481
Geiger, M.; Merklein, M.; Celeghini, M.; Haldenwanger, H.G.; Prier, M.:
Wirkmedienbasierte Umformung von Rohren und Blechen bei erhöhten Temperaturen.
Hydroforming von Rohren, Strangpressprofilen und Blechen (2003), pp. 273-292
Komlódi, A.; Merklein, M.; Otto, A.:
Examining Hot Crack Susceptibility of Aluminium Laser Welds with Help of FE Simulation.
In: (Edtr.): Proceedings of Modelling and Simulation Workshop, 20.-24.01, Igls, Österreich, 2003, published on CD
Komlódi, A.; Niebling, F.; Merklein, M.; Otto, A.:
Thermo-mechanical Laser Process Design: Virtual Reality in Use.
In: (Edtr.): EuroPAM, Proceedings of the 13th European Conference and Exhibition on Digital Simulation for Virtual Prototyping, Virtual Manufacturing and Virtual Environment, 16-17. Oktober, 2003, published on CD
Dörfler, S.; Otto, A.; Merklein, M.; Geiger, M.:
Processing of Aluminium Foam Sandwich Tailored Blanks.
In: (Edtr.): Proceedings of the Advanced Metallic Materials, SAS Verlag, 2003, pp. 59-64
Pitz, M.; Geiger, M.; Merklein, M.; Otto, A.:
Laser assisted bending of martensite-phase steel.
In: Shirvani, B.; Geiger, M.; Kals, H.J.J.; Singh, U.P. (Edtrs.): Sheet Metal 2003, Proceedings of the 9th International Conference on Sheet Metal, 2003, pp. 41-48
Celeghini, M.; Kerausch, M.; Kreis, O.; Merklein, M.; Geiger, M.:
Prozessangepasste Lösungen für den Einsatz von Leichtbauwerkstoffen in der Blechumformung.
In: Geiger, M.; Ehrenstein, G.W. (Edtrs.): Robuste, verkürzte Prozessketten für flächige Leichtbauteile. Tagungsband zum Industriekolloquium 2003 des SFB 396, Erlangen, 15.-16.10, Meisenbach Verlag, 2003, pp. 209-227
Geiger, M.; Merklein, M.; Celeghini, M.; Eckstein, R.; Novotny, S.:
New developments and perspectives of forming technology at the LFT.
In: (Edtr.): Proceedings of the 10th International Conference on Sheet Metal, SheMet 2003, 14.-16.04., Jordanstown, 2003, pp. 7-22
Kerausch, M.; Merklein, M.; Geiger, M.:
Improved material flow for deep drawing of aluminium blanks by local laser heat treatment.
In: Shirvani, B.; Geiger, M.; Kals, H.J.J.; Singh, U.P. (Edtrs.): Proceedings of the 10th International Conference on Sheet Metal, She Met, 2003, pp. 73-80
Kerausch, M.; Merklein, M.; Geiger, M.:
Verbesserter Materialfluss beim Tiefziehen von Aluminiumblechen durch lokale Laserwärmebehandlung.
In: Lieb, R. (Edtr.): Tagungsband zum XXII. Verformungskundlichen Kolloquium, Institut für Verformungskunde und Hüttenmaschinen, 2003, pp. 152-160
Geiger, M.; Merklein, M.:
Adaptive Design of Aluminium Sheets for Deep Drawing Processes.
Production Engineering. Annals of the German Academic Society for Production Engineering IX(2002)1, pp. 59-62
Geiger, M.; Meiler, M.; Pfestorf, M.; Merklein, M.:
Dry Film Lubricants in Aluminium Sheet Metal Forming.
In: Bouzakis, K.D. (Edtr.): Proceedings of the 3rd International Conference THE Coatings in Manufacturing Engineering, 2002, published
Merklein, M.; Geiger, M.:
Laserstrahlumformen von Aluminiumwerkstoffen.
Strahltechnik, Band 18 (2002), pp. 97-108
Merklein, M.:
Fundamental investigations concerning forming limit diagrams.
In: Kiuchi, M.; Nishimura, H.; Yanagimoto, J. (Edtrs.): Advanced Technology of Plasticity, Proceedings of the 7th ICTP, 2002, pp. 1543-1548
Geiger, M.; Merklein, M.; Celeghini, M.; Novotny, S.; Vahl, M.:
Neue Entwicklungen bei IHU von Blechen und deren Einsatzpotenziale für Leichtbauteile.
Innenhochdruck-Umformen für Karosseriekomponeten (2002), pp. 225-241
Merklein, M.; Kerausch, M.; Hußnätter, W.; Geiger, M.:
Enlargement of deep drawability of aluminium blanks.
In: Kiuchi, M.; Nishimura, H.; Yanagimoto, J. (Edtrs.): Advanced Technology of Plasticity, Proceedings of the 7th ICTP, 2002, pp. 1153-1158
Geiger, M.; Merklein, M.; Giera, A.:
Deep Drawing of Friction Stir Welded Aluminium Tailored Blanks.
In: (Edtr.): Proceedings of IDDRG, 24.-26.05., 2001, pp. 114-123
Merklein, M.; Hennige, T.:
Anwendungsorientiertes Laserstrahlumformen.
Idee-Vision-Innovation (2001), pp. 377-390
Merklein, M.; Geiger, M.:
comparative study of two different laser forming mechnisms regarding the mechanical properties of aluminium alloys.
Laser Assisted Net shape Engineering (2001)3, pp. 537-548
Merklein, M.; Hennige, T.; Geiger, M.:
Laser forming of aluminium and aluminium alloys - microstructural investigations.
Journals of Materials Processing Technology (2001)15, pp. 159-165
Geiger, M.; Merklein, M.:
Laserstrahlumformen von Aluminiumwerkstoffen unter Berücksichtigung der mechanischen Eigenschaften und der Mikrostruktur.
Zeitschrift für Metallkunde 3(2001)92, pp. 226-231
Merklein, M.; Geiger, M.:
Metallurgical Short-Term Effects in Laser Forming of Alluminium Alloys.
In: Fritz, H.G. (Edtr.): Proceedings of the 3rd ESAFORM Conference on Material Forming, 2000, pp. 18-21
Geiger, M.; Merklein, M.:
Short Term Effects of Laser Forming in Aluminium Alloys.
Production Engineering (2000)7, pp. 13-18