Paper Title
Authors: Ruslan Valiev
Abstract:During the last decade severe plastic deformation (SPD) has become a well established method of materials processing used for fabrication of...
Authors: Minoru Umemoto, Yoshikazu Todaka, Jin Guo Li, Koichi Tsuchiya
Abstract:The formation of nanocrystalline structure in steels by ball milling, shot peening and drilling were studied. In ball milling and shot...
Authors: Cheng Xu, Minoru Furukawa, Z. Horita, Terence G. Langdon
Abstract:It is now recognized that processing by equal-channel angular pressing (ECAP) leads to very significant grain refinement in polycrystalline...
Authors: A. Mishra, V. Richard, Fabienne Grégori, B.K. Kad, R.J. Asaro, M.A. Meyers
Authors: Johannes Mueller, Karsten Durst, Dorothea Amberger, Matthias Göken
Abstract:The mechanical properties of ultrafine-grained metals processed by equal channel angular pressing is investigated by nanoindentations in...
Authors: Rimma Lapovok
Abstract:Equal Channel Angular Extrusion (ECAE) has become a very popular tool for studying the evolution of microstructure and properties under...
Authors: Jens C. Werenskiold, Hans Jørgen Roven
Abstract:The present work is an attempt to contribute the current understanding of the operating mechanisms responsible for the development of...
Authors: Erhard Schafler, Anna Dubravina, Bernhard Mingler, Hans Peter Karnthaler, Michael Zehetbauer
Abstract:The evolution of strength characteristics and the microstructure of copper subjected to high pressure torsion (HPT) are studied under...
Authors: Michael Zehetbauer, Gerd Steiner, Erhard Schafler, Alexander V. Korznikov, E. Korznikova
Abstract:In discussing hardening characteristics in terms of crystalline lattice defects, in most cases the properties and kinetics of dislocations...
Authors: Alexandre P. Zhilyaev, Keiichiro Oh-ishi, Georgy I. Raab, Terry R. McNelley
Abstract:The influence of strain path during equal-channel angular pressing (ECAP) has been evaluated in pure aluminum by orientation imaging...
Showing 1 to 10 of 162 Paper Titles