This article is cited in 6 papers

Solids

Dispersion of autowaves in a localized plastic flow

L. B. Zuev, Yu. A. Khon, S. A. Barannikova

Institute of Strength Physics and Materials Science, Siberian Branch of the Russian Academy of Sciences, Tomsk

Abstract: The dispersion relation for localized plastic deformation autowaves emerging at the easy glide and strain-hardening stages in metals and alloys is established experimentally and analyzed. The quadratic form of this relation and the form of the wavenumber dependence of the phase and group velocities of autowaves are explained, as well as the quantitative interrelation between the characteristics of autowave processes of plastic flow localization and crystal lattice parameters of strained solids.

Received: 30.11.2009

 English version: Technical Physics, 2010, 55:7, 965–971

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