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

  • Decomposition-resistant carbonitride precipitates in X30CrMoN15-1 high-nitrogen bearing steel deformed by high-pressure torsionKiranbabu S., Y. Qin, L. Sreekala, S.M. Das, R. Pippan, L. Morsdorf, M. HerbigMaterials Science & Engineering A, 144529 (2022)
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  • Exploring the anneal hardening phenomenon in nanocrystalline Pt-Ru alloysRenk O., A. Hohenwarter, V. Maier-Kiener, R. PippanJournal of Alloys and Compounds935, 1-11 (2022)
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  • Effect of a single overload on the cyclic R-curve behaviour of a gamma-TiAl TNM alloyLintner A., R. Pippan, M. Schloffer, A. HohenwarterInt. J. Fatigue163, ARTN 107083 (2022)
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  • Crack propagation resistance of TiAl alloysPippan R., A. HohenwarterMRS Bull.47, 1-8 (2022)
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  • Influence of Processing Route on the Fracture Resistance of Equal Channel Angular Pressing Deformed IronHohenwarter A., R. PippanAdv. Eng. Mater.2201011, ARTN 2201011 (2022)
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  • Magnetoresistive behaviour of ternary Cu-based materials processed by high-pressure torsionKasalo M., S. Wurster, M. Stückler, M. Zawodzki, L. Weissitsch, R. Pippan, A. Bachamier IOP Conf. Series: Materials Science and Engineering, ed., 1-6 (2022)
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  • Achieving 1 GPa fatigue strength in nanocrystalline 316L steel through recovery annealingRenk O., A. Hohenwarter, C. Gammer, J. Eckert, R. PippanScr. Mater.217, ARTN 114773 (2022)
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  • On the transition of failure control from material-intrinsic defects to defects forming during monotonically increasing and cyclic mechanical loading in WC-Co hard metal at elevated temperatureKlunsner T., T. Lube, P. Pichler, M. Krobath, L. Walch, K. Maier, W. Ecker, S. Marsoner, C. Czettl, R. PippanActa Mater.235, ARTN 118087 (2022)
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  • Crack path investigations in a pearlitic rail steel after pre-deformation under cyclic Mode-II loadingSchnalzger G., W. Daves, R. Pippan, J. Maierhofer, A. HohenwarterEngineering Failure Analysis, 1-12 (2022)
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  • Mitigating the detrimental effects of galvanic corrosion by nanoscale composite architecture designRenk O., I. Weissensteiner, M. Cihova, E.-M. Steyskal, N.G. Sommer, M. Tkadletz, S. Pogatscher, P. Schmutz, J. Eckert, P.J. Uggowitzer, R. Pippan, A.M. WeinbergNPJ MATERIALS DEGRADATION6, ARTN 47 (2022)
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