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

  • Core polarity of screw dislocations in Fe–Co alloys
    L. Romaner, V.I. Razumovskiy, R. Pippan
    Philosophical Magazine Letters, 334-341 (2014)
    DOIRISENWBIB
  • Influence of heat treatment on the microstructural evolution of Al–3 wt.% Cu during high-pressure torsion
    A. Hohenwarter, M. Faller, B. Rashkova, R. Pippan
    Philosophical Magazine Letters, 342-350 (2014)
    DOIRISENWBIB
  • Structure and properties of a nanoscaled composition modulated metallic glass
    X. Sauvage, Y. Champion, R. Pippan, F. Cuvilly, L. Perrie`re, A. Akhatova, O. Renk
    Journal of Materials Science, 5640-5645 (2014)
    DOIRISENWBIB
  • New insights on the formation of supersaturated solid solutions in the Cu–Cr system deformed by high-pressure torsion
    A. Bachmaier, G.B. Rathmayr, M. Bartosik, D. Apel, Z. Zhang, R. Pippan
    Acta Materialia, 301-313 (2014)
    DOIRISENWBIB
  • A novel laboratory test rig for probing the sensitivity of rail steels to RCF and wear – first experimental results
    C. Kammerhofer, A. Hohenwarter, R. Pippan
    Wear, 101-108 (2014)
    RISENWBIB
  • Fracture and R-curve behavior of an intermetallic b-stabilized TiAl alloy with different nearly lamellar microstructures
    T. Leitner, M. Schloffer, S. Mayer, J. Eßlinger, H. Clemens, R. Pippan
    Intermetallics, 1-9 (2014)
    DOIRISENWBIB
  • Near-threshold behaviour of shear-mode fatigue cracks in metallic materials
    J. Pokluda, R. Pippan, T. Vojtek, A. Hohenwarter
    Fatigue & Fracture of Engineering Materials & Structures, 232-254 (2014)
    DOIRISENWBIB
  • Growth mechanism of Al2Cu precipitates during in situ TEM heating of a HPT deformed Al–3wt.%Cu alloy
    B. Rashkova, M. Faller, R. Pippan, G. Dehm
    Journal of Alloys and Compounds, 43-50 (2014)
    RISENWBIB
  • Grain boundary excess volume and defect annealing of copper after high-pressure torsion
    B. Oberdorfer, D. Setman, E.-M. Steyskal, A. Hohenwarter, W. Sprengel, M. Zehetbauer, R. Pippan, R. Würschum
    Acta Materialia, 189-195 (2014)
    RISENWBIB
  • Damage evolution during cyclic tension-tension loading of micron-sized Cu lines
    A. Wimmer, A. Leitner, T. Detzel, W. Robl, W. Heinz, R. Pippan, G. Dehm
    Acta Materialia, 297-307 (2014)
    RISENWBIB