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

  • Cyclically induced grain growth within shear bands investigated in UFG Ni by cyclic high pressure torsion
    M.W. Kapp, O. Renk, T. Leitner, P. Ghosh, B. Yang, R. Pippan
    J. Mater. Res.32, 4317-4326 (2017)
    DOI RIS ENW BIB
  • Dependence of fracture strain on flaw size in rail switches—Experiments and theoretical modelling
    S. Kolitsch, H.-P. Gänser, R. Pippan
    Engineering Failure Analysis85, 50-61 (2017)
    DOI RIS ENW BIB
  • Tailoring the magnetic properties of nanocrystalline Cu-Co alloys prepared by high-pressure torsion and isothermal annealing
    A. Bachmaier, H. Krenn, P. Knoll, H. Aboulfadl, R. Pippan
    J. Alloy. Compd.725, 744-749 (2017)
    DOI RIS ENW BIB
  • Development of advanced high heat flux and plasma-facing materials
    C. Linsmeier, M. Rieth, J. Aktaa, T. Chikada, A. Hoffmann, J. Hoffmann, A. Houben, H. Kurishita, X. Jin, M. Li, A. Litnovsky, S. Matsuo, A. von Mueller, V. Nikolic, T. Palacios, R. Pippan, D. Qu, J. Reiser, J. Riesch, T. Shikama, R. Stieglitz, T. Weber, S. Wurster, J.-H. You, Z. Zhou
    Nucl. Fusion57, ARTN 092007 (2017)
    DOI RIS ENW BIB
  • Remarkable transitions of yield behavior and Lüders deformation in pure Cu by changing grain sizes
    Y.Z. Tian, S. Gao, L.J. Zhao, S. Lu, R. Pippan, Z.F. Zhang, N. Tsuji
    Scripta Materialia142, 88-91 (2017)
    DOI RIS ENW BIB
  • Crack path identification in a nanostructured pearlitic steel using atom probe tomography
    T. Leitner, S. Sackl, B. Völker, H. Riedl, H. Clemens, R. Pippan, A. Hohenwarter
    Scripta Materialia142, 66-69 (2017)
    DOI RIS ENW BIB
  • Femtosecond laser machining for characterization of local mechanical properties of biomaterials: a case study on wood
    S. Jakob, M.J. Pfeifenberger, A. Hohenwarter, R. Pippan
    Sci. Technol. Adv. Mater.18, 574-583 (2017)
    DOI RIS ENW BIB
  • On nanostructured molybdenum-copper composites produced by high-pressure torsion
    J.M. Rosalie, J. Guo, R. Pippan, Z. Zhang
    J. Mater. Sci.52, 9872-9883 (2017)
    DOI RIS ENW BIB
  • Generation of extreme grain aspect ratios in severely deformed tantalum at elevated temperatures
    O. Renk, P. Ghosh, R. Pippan
    Scr. Mater.137, 60-63 (2017)
    DOI RIS ENW BIB
  • Impact of severe plastic deformation on microstructure and fracture toughness evolution of a duplex-steel
    K.T. Schwarz, K.S. Kormout, R. Pippan, A. Hohenwarter
    Mater. Sci. Eng. A-Struct. Mater. Prop. Microstruct. Process.703, 173-179 (2017)
    DOI RIS ENW BIB