Relaxation mode of macroscopic plastic deformation in metals
The relaxation of elastic energy during macroscopic plastic deformation in a strict formulation is determined by the solutions of the system of nonlinear equations of mechanics of a deformable solid. Using the methods of the theory of nonlinear systems, a nonlinear parabolic equation is obtained for the amplitude of an unstable mode, which describes plastic deformation at large spatial and temporal scales.
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Keywords
пластичность, упругая энергия, релаксация, релаксационная мода, бегущий фронт, plasticity, elastic energy, relaxation, relaxation mode, traveling frontAuthors
| Name | Organization | |
| Khon Yu.A. | Institute of Strength Physics and Materials Science of SB RAS | khon@ispms.tsc.ru |
| Zuev L.B. | Institute of Strength Physics and Materials Science of SB RAS | lbz@ispms.tsc.ru |
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