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Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika, 2012, Number 6, Pages 59–62
(Mi vmumm551)
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This article is cited in 1 scientific paper (total in 1 paper)
Short notes
Stress state with the least resistance to plastic deformation
K. F. Komkov Military Technical University, Balashikha
Abstract:
It is shown that the minimum value of the relation of relative limits of fluidity found according to the power criterion of fluidity in two variants is an index of the state with the least resistance of flowage. A distinction in the position of charts for the relative limits of fluidity in these variants allows one to estimate the manifestation of tensor nonlinearity by the material. The algorithm of the methodology assumes the nonlinearity of characteristics as functions of stress intensity and of the aspect angle of the stress state.
Key words:
diagram, methodology, stress state, limit of fluidity, criterion, tensor nonlinearity.
Received: 23.01.2012
Citation:
K. F. Komkov, “Stress state with the least resistance to plastic deformation”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2012, no. 6, 59–62; Moscow University Mechanics Bulletin, 67:5-6 (2012), 140–143
Linking options:
https://www.mathnet.ru/eng/vmumm551 https://www.mathnet.ru/eng/vmumm/y2012/i6/p59
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| Abstract page: | 128 | | Full-text PDF : | 44 | | References: | 45 |
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