Lehrstuhl für Fertigungstechnologie, Universität Erlangen-Nürnberg



Materials Characterisation and Modelling






Participants

Head of Research Group

Members


Projects


Publications

    2017

    • 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

    • 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

    • Schmid, H.; Suttner, S.; Merklein, M.:
      An incremental analysis of a deep drawing steel’s material behaviour undergoing the predeformation using drawbeads.
      In: (Edtr.): IDDRG, 2017, accepted

    • 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

    • 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: (Edtr.): 2017, accepted

    • Lenzen, M.; Merklein, M.:
      Analysis of the Lankford Coefficient Evolution at Different Strain Rates for AA6016-T4, DP800 and DC06.
      In: (Edtr.): AIP Conference Proceedings, 2017, accepted

    • Schmid, H.; Suttner, S.; Merklein, M.:
      Investigation of process induced changes of material behaviour using a drawbead in forming operations.
      In: (Edtr.): 7. WGP Kongress , 2017, accepted

    • Beck, J.; Friedrichsen, M.; Merklein, M.:
      Influences of indentation forming on surface characteristics and metallographic properties of bright finishing alloys.
      In: 7. WGP-Jahreskongress (Edtr.): 2017, accepted

    2016

    • 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

    • 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

    • 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

    • 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

    • Suttner, S.; Merklein, M.:
      Magnesium - Leichtbauwerkstoff der Blechumformung: Relevanz einer exakten Werkstoffcharakterisierung und -modellierung.
      Zeitschrift Konstruktion 9(2016), pp. IW8-IW10

    • 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

    • 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

    • 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

    Last Update: 15.04.2016