Univ. Prof. Dr. Reinhard Pippan

Function: Senior Scientist, retired
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

  • High strength nanocrystalline Cu–Co alloys with high tensile ductility
    A. Bachmaier, G.B. Rathmayr, J. Schmauch, N. Schell, A. Stark, N. de Jonge, R. Pippan
    Journal of Materials Research (JMR), 1-11 (2018)
    DOIRISENWBIB
  • Transition from thermally assisted to mechanically driven boundary migration and related apparent activation energies
    O. Renk, R. Pippan
    Scr. Mater., 212-215 (2018)
    DOIRISENWBIB
  • Influence of Secondary Phase on Intrinsic Threshold and Path of Shear-Mode Fatigue Cracks in Metals
    T. Vojtek, A. Hohenwarter, R. Pippan, J. Pokluda
    Acta Phys. Pol. A134, 699-702 (2018)
    DOIRISENWBIB
  • The effect of heat treatments on pure and potassium doped drawn tungsten wires: Part I - Microstructural characterization
    V. Nikolic, J. Riesch, R. Pippan
    Materials Science & Engineering A, 422-433 (2018)
    DOIRISENWBIB
  • Ultrafine-grained CuAg7Zr0.05 alloy with fully recrystallized microstructure
    Y.Z. Tian, T. Xiong, S.J. Zheng, Y. Bai, J. Freudenberger, R. Pippan, Z.F. Zhang
    Materialia, 162-168 (2018)
    DOIRISENWBIB
  • Effect of processing temperature on the microstructural characteristics of Cu-Ag nanocomposites: From supersaturation to complete phase decomposition
    K.S. Kormout, P. Ghosh, A. Bachmaier, A. Hohenwarter, R. Pippan
    Acta Mater., 33-44 (2018)
    DOIRISENWBIB
  • The cyclic R-curve - Determination, problems, limitations and application
    J. Maierhofer, S. Kolitsch, R. Pippan, H. Gaenser, M. Madia, U. Zerbst
    Eng. Fract. Mech.198, 45-64 (2018)
    DOIRISENWBIB
  • Introduction of Planar High Pressure Torsion (P-HPT) for Fabrication of Nanostructured Sheets
    A. Hohenwarter, R. Pippan
    Adv. Eng. Mater.20, 1-7 (2018)
    DOIRISENWBIB
  • Analytische Betrachtung der Bruchmechanismen in AlSiCu-Gusslegierungen
    N. Papenberg, S. Bozorgi, R. Pippan
    Materialwiss. Werkstofftech.49, 934-941 (2018)
    DOIRISENWBIB
  • Influence of Processing Parameters on the Mechanical Properties of HPT‐Deformed Nickel/Carbon Nanotube Composites
    A. Katzensteiner, T. Müller, K. Kormout, K. Aristizabal, S. Suarez, R. Pippan, A. Bachmaier
    Advanced Engineering Materials (ADV ENG MATER), 1-9 (2018)
    DOIRISENWBIB