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Zhurnal Tekhnicheskoi Fiziki, 2016, Volume 86, Issue 9, Pages 65–70
(Mi jtf6446)
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Solids
Dynamic strain aging of the materials characterized by the Peierls plasticity mechanism
B. V. Petukhov Institute of Cristallography Russian Academy of Sciences, Moscow
Abstract:
A synergetic model is proposed to describe the influence of dynamic strain aging on the plasticity of materials that is controlled by the Peierls barriers overcome by dislocations. The immobilization of dislocations by the impurities concentrated in the dislocation cores is taken into account. The behavior of calculated deformation curves is studied as a function of the material parameters and the mechanical test conditions.
Received: 03.11.2015
Citation:
B. V. Petukhov, “Dynamic strain aging of the materials characterized by the Peierls plasticity mechanism”, Zhurnal Tekhnicheskoi Fiziki, 86:9 (2016), 65–70; Tech. Phys., 61:9 (2016), 1346–1351
Linking options:
https://www.mathnet.ru/eng/jtf6446 https://www.mathnet.ru/eng/jtf/v86/i9/p65
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Abstract page: | 29 | Full-text PDF : | 23 |
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