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This article is cited in 2 scientific papers (total in 2 papers)
Metals
Temperature dependence of autowave characteristics of localized plasticity
L. B. Zuev, S. A. Barannikova, S. V. Kolosov, A. M. Nikonova Institute of Strength Physics and Materials Science, Siberian Branch of the Russian Academy of Sciences, Tomsk, Russia
Abstract:
The behavior of autowaves of localized plastic flow in the Fe–Ni–Cr alloy at temperatures of 143 $\le T\le$ 420 K is considered. The temperature dependence of the propagation velocity of the autowave is studied. It was found that for the region of low temperatures the inverse proportionality of the autowave velocity to the strain hardening coefficient and the quadratic dispersion law are fulfilled. The temperature independence of the elastoplastic deformation invariant is established.
Keywords:
deformation, plasticity, autowaves, autowave length, autowave velocity, localization, low temperatures, dislocations.
Received: 12.08.2020 Revised: 12.08.2020 Accepted: 03.09.2020
Citation:
L. B. Zuev, S. A. Barannikova, S. V. Kolosov, A. M. Nikonova, “Temperature dependence of autowave characteristics of localized plasticity”, Fizika Tverdogo Tela, 63:1 (2021), 48–54; Phys. Solid State, 63:1 (2021), 47–53
Linking options:
https://www.mathnet.ru/eng/ftt8196 https://www.mathnet.ru/eng/ftt/v63/i1/p48
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Abstract page: | 56 | Full-text PDF : | 17 |
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