METHOD process of plastic deformation in single crystals with cubic lattice in pure shear

摘要

the way the process of plastic deformation u043cu043eu043du043eu043au0440u0438u0441u0442u0430u043bu043bu043eu0432 with cubical lattice with a net improvement, including two atomic plane located in atoms and u0441u0434u0432u0438u0433u0430u044eu0449u0438u0435u0441u00a0 one on the other, under the action of u043au0430u0441u0430u0442u0435u043bu044cu043du044bu0445 u043du0430u043fu0440u00a0u0436u0435u043du0438u0439, with u043cu0435u0436u0430u0442u043eu043cu043du044bu0435 u0441u0432u00a0u0437u0438 atoms u043fu0435u0440u0435u0441u043eu0435u0434u0438u043du00a0u044eu0442u0441u00a0 simultaneously across a plane u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0, between atomic u043fu043bu043eu0441u043au043eu0441u0442u00a0u043cu0438,with the u043du0430u0445u043eu0434u00a0u0449u0438u043cu0438u0441u00a0 in basic u00a0u0447u0435u0435u043a atoms located u043du0435u0439u0442u0440u0430u043bu044cu043du0430u00a0 plane of symmetry and the atoms u043du0430u0445u043eu0434u00a0u0449u0438u0435u0441u00a0 outside under the action of u043au0430u0441u0430u0442u0435u043bu044cu043du044bu0445 u043fu0435u0440u0435u043cu0435u0449u0430u044eu0442u0441u00a0 u043du0430u043fu0440u00a0u0436u0435u043du0438u0439 some arches of circles with the instant centers of u0432u0440u0430u0449u0435u043du0438u00a0 lying in this plane at the same time.