Univ. Prof. Dr. Reinhard Pippan

Function: Senior Scientist, retired
Freelancer at ESI and Mercator Fellow of DFG
Room: 114
Phone: +43 (0) 3842-804-114
E-Mail: reinhard.pippan(at)oeaw.ac.at

Research

Nanomaterials by Severe Plastic Deformation, Micro- and Nanomechanics, Complex Materials

Methods

High Pressure Torsion, SEM, Fracture Mechanics, Micromechanics, Dislocation Mechanics

Teaching

Ausgewählte Kapitel aus der Festkörpermechanik, Zelluläre Materialien und Verbundwerkstoffe

Projects

Femtosecond laser application in materials science, Deformation- and fracture behavior of advanced materials, USMS - Ultrastrong Materials, Deformation-induced grain growth in nanocrystalline copper, Effect of grain architecture on the ductility in ultrafine grained and nanocrystalline SPD materials

Publications

  • The relation of microstructural features to the fatigue crack growth and fracture behavior of a high-speed steel. / Walch, Lukas; Klunsner, Thomas; Marsoner, Stefan et al.
    in: Materials and Design, Jahrgang 260, 114971, 12.2025.
    DOIRISENWBIB
  • How austenite improves the fatigue behavior of high-speed steels. / Walch, L.; Klunsner, T.; Hohenwarter, A. et al.
    in: Materials and Design, Jahrgang 259, 114793, 11.2025.
    DOIRISENWBIB
  • Residual Stress Fields of Precracks and Impact on Fracture Mechanics Properties. / Pippan, Reinhard; Pegritz, Michael; Walch, Lukas et al.
    in: Fatigue and Fracture of Engineering Materials and Structures, Jahrgang 48, 01.09.2025.
    DOIRISENWBIB
  • Achieving strength-ductility synergy in AISI 904L superaustenitic alloy through severe plastic deformation and post-deformation annealing. / Roostaei, Milad; Sohrabi, Mohammad Javad; Wurster, Stefan et al.
    in: Materials Science and Engineering: A, Jahrgang 935, 148382, 07.2025.
    DOIRISENWBIB
  • Fatigue crack growth of ITER-grade tungsten in the brittle to ductile transition regime. / Pegritz, Michael; Wurster, Stefan; Gschwentner, A et al.
    in: International Journal of Fatigue, 28.05.2025.
    DOIRISENWBIB
  • Enhanced thermomechanical fatigue resistance in W10Re alloys: Microstructural and surface engineering approaches. / Sommerauer, M; Seligmann, B; Gottlieb, H et al.
    in: Nuclear Materials and Energy, Jahrgang 41, 15.12.2024, S. ARTN 101769.
    DOIRISENWBIB
  • Exploring the fracture toughness and fatigue crack growth behavior of MoRe alloys. / Pillmeier, S; Zak, S; Pippan, R et al.
    in: International Journal of Refractory Metals and Hard Materials, Jahrgang 127, 19.11.2024, S. 106969.
    DOIRISENWBIB
  • On the fatigue crack growth behavior of nanocrystalline CrMnFeCoNi. / Pillmeier, S; Burtscher, M; Laplanche, G et al.
    in: International Journal of Fatigue, Jahrgang 188, 15.11.2024, S. ARTN 108530.
    DOIRISENWBIB
  • Severe plastic deformation for producing superfunctional ultrafine-grained and heterostructured materials: An interdisciplinary review. / Edalati, K; Ahmed, A; Akrami, S et al.
    in: Journal of Alloys and Compounds, Jahrgang 1002, 15.10.2024, S. ARTN 174667.
    DOIRISENWBIB
  • Refined cyclic R-curve determination through residual crack tip stress reduction by annealing. / Walch, L; Kluensner, T; Ressel, G et al.
    in: International Journal of Fatigue, Jahrgang 187, 15.10.2024, S. ARTN 108480.
    DOIRISENWBIB