Homepage von Dr. Peter Streitenberger

Dr. rer. nat. habil. Peter Streitenberger

Otto-von-Guericke-Universität Magdeburg
Fakultät für Naturwissenschaften ^. Institut für Experimentelle Physik ^. Abteilung Materialphysik

Adresse: Otto-von-Guericke-Universität Magdeburg ^. Postfach 4120 ^. D-39016 Magdeburg
Telefon: (0391) 6718581 ^. Fax: (0391) 6718108 ^. Telex: 35 12 14 umd
e-mail: peter.streitenberger@physik.uni-magdeburg.de

Lectures

Physik I/II/III für Ingenieurstudiengänge

Current research activities

Microstructural instabilities due to phase transformations and interface motion in metallic materials
Coarsening of precipitates and grain structures in metallic alloys
Crystallization kinetics of amorphous Si multilayer
Stress-driven diffusion processes near dislocations and cracks
Impurity induced decohesion and embrittling phenomena in materials

Recent publications

Streitenberger, P.: Generalized Lifshitz-Slyozov Theory of Grain and Particle Coarsening for Arbitrary Cut-Off Parameter, Scripta Materialia 39, 1719-1724, (1998).
Zacharias, M., Streitenberger, P.: Crystallization of Amorphous Superlattices in the Limit of Ultrathin Films with Oxide Interfaces, Physical Review B 62, 8391-8396, (2000).
Zacharias, M., Heitmann, J., Schmidt, M., Streitenberger, P.: Confinement Effects in Crystallization and Doping, Physica E 11, 245-251 (2002).
Streitenberger, P.: The Lifshitz-Slyozov Stability Theory and Size Correlation Functions in Grain Growth. In: Grain Growth in Polycrystalline Materials III, Hrg. H. Weiland, B. L. Adams, and A. D. Rollett, The Minerals, Metals & Materials Society, Warrendale, p. 57-62, (1998).
Streitenberger, P.: Coarsening Kinetics of Fractal-Like Grain Boundaries. In: Grain Growth in Polycrystalline Materials III, Hrg. H. Weiland, B. L. Adams, and A. D. Rollett, The Minerals, Metals & Materials Society, Warrendale, p. 195-200, (1998).
Streitenberger, P., Fan, D., Tikare, V.: Coarsening of Fractal Grain Boundaries. In: Microstructures, Mechanical Properties and Processes, EUROMAT-Volume 3, Hrg. Y. Brechet, DGM, Wiley-VCH, Weinheim, 15-20, (2000).
Streitenberger, P.: Coarsening of Fractal Interfaces In: Paradigms of Complexity - Fractals and Structures in the Sciences, Hrg. M. M. Novak, World Scientific, Singapore, 135-145, (2000).
Streitenberger, P., Koch, M.: Stress-Driven Diffusion of Impurities Near Crack-Like Singularities and Mechanisms of Dynamic Intergranulare Embrittlement. In: Mathematical Modelling of Weld Phenomena 5, Hrg. H. K. D. H. Bhadeshia and H. Cerjak, IOM Communications Ltd, The Institute of Materials, London, 363-379, (2001).
Zacharias, M., Streitenberger, P.: Crystallization in the Limit of Ultra Thin Layers - A New Crystallization Model. Materials Research Society Symposium Proceedings, vol. 638, (2001).
Streitenberger, P.: Analytic Model of Grain Growth based on a Generalized LS Stability Argument and Topological Relationships. Edited by Günter Gottstein and Dimitri A. Molodov, Springer-Verlag, Berlin, Heidelberg, vol. 1, 257-262, (2001).