Lehrstuhl für Fertigungstechnologie, Universität Erlangen-Nürnberg



M.Sc. Stephan Schirdewahn



Haberstraße 9, 91058 Erlangen, Raum 1.734
Tel.: 09131/85-27954
Fax: 09131/85-27141
Mail address: This e-mail address is being protected from spambots. You need JavaScript enabled to view it


Projects


Research Groups


Publications

    2021

    • 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

    2020

    • 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

    • 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

    • 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

    • 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

    • 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

    2019

    • 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

    • 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