Univ. Prof. Dr. Reinhard Pippan

Function: Vice Director
Room: 308
Phone: +43(0)3842-804-308
E-Mail: reinhard.pippan(at)oeaw.ac.at

Publications

  • Oxygen-mediated deformation and grain refinement in Cu-Fe nanocrystalline alloys
    J. Guo, M.J. Duarte, Y. Zhang, A. Bachmaier, C. Gammer, G. Dehm, R. Pippan, Z. Zhang
    Acta Materialia, 281-293 (2019)
  • Ultrahigh-strength low carbon steel obtained from the martensitic state via high pressure torsion
    T. Müller, M.W. Kapp, A. Bachmaier, P. Felfer, R. Pippan
    Acta Materialia, 168-177 (2018)
  • Oxide induced crack closure in the near threshold regime: The effect of oxide debris release
    J. Maierhofer, D. Simunek, H.-P. Gaenser, R. Pippan
    Int. J. Fatigue 117, 21-26 (2018)
  • Fracture mechanics of micro samples: Fundamental considerations
    R. Pippan, S. Wurster, D. Kiener
    Mater. Des. 159, 252-267 (2018)
  • Anneal hardening and elevated temperature strain rate sensitivity of nanostructured metals: Their relation to intergranular dislocation accommodation
    O. Renk, V. Maier-Kiener, I. Issa, J.H. Li, D. Kiener, R. Pippan
    Acta Materialia, 409-419 (2018)
  • Sample Size and Strain-Rate-Sensitivity Effects on the Homogeneity of High-Pressure Torsion Deformed Disks
    A. Hohenwarter, R. Pippan
    Metallurgical and Materials Transactions A, 601-608 (2018)
  • Fracture toughness evaluation of UFG tungsten foil
    V. Nikolic, S. Wurster, D. Firneis, R. Pippan
    Int. J. Refract. Met. Hard Mat. 76, 214-225 (2018)
  • Deformation characteristics of ultrafine grained and nanocrystalline iron and pearlitic steel - An in situ synchrotron investigation
    P. Ghosh, K.S. Kormout, U. Lienert, J. Keckes, R. Pippan
    Acta Mater. 160, 22-33 (2018)
  • The effect of heat treatments on pure and potassium doped drawn tungsten wires: Part II - Fracture properties
    V. Nikolic, J. Riesch, M. Pfeifenberger, R. Pippan
    Mater. Sci. Eng. A-Struct. Mater. Prop. Microstruct. Process. 737, 434-447 (2018)
  • Activation volume and energy of bulk metallic glasses determined by nanoindentation
    L. Krämer, V. Maier-Kiener, Y. Champion, B. Sarac, R. Pippan
    Mater. Des. 155, 116-124 (2018)