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Zhurnal Tekhnicheskoi Fiziki, 2018, Volume 88, Issue 6, Pages 855–859
DOI: https://doi.org/10.21883/JTF.2018.06.46016.2542 (Mi jtf5892) 		 
This article is cited in 4 scientific papers (total in 4 papers)

Solids

Origin of elastic–plastic deformation invariant

L. B. Zuev, V. I. Danilov, S. A. Barannikova, N. A. Ploskov

Institute of Strength Physics and Materials Science, Siberian Branch of the Russian Academy of Sciences, Tomsk, Russia
Full-text PDF (195 kB) Citations (4)
DOI: https://doi.org/10.21883/JTF.2018.06.46016.2542
Abstract: We consider the autowave mechanism of evolution of a localized plastic deformation of crystalline solids of different origins. It is found that localization of the plastic flow is determined by the relation between elastic and plastic phenomena in deforming materials. It is shown that the main parameter of deformation processes is the elastic–plastic deformation invariant, viz., a dimensionless quantity connecting quantitatively the parameters of elastic waves and self-sustained waves (autowaves) of localized plastic deformation. The correctness of this statement is verified for metals, alkali-halide crystals, and rocks. The physical origin of the invariant is explained on the basis of thermodynamic considerations.
Funding agency Grant number
Program of fundamental scientific research of the State Academies of Sciences
Russian Academy of Sciences - Federal Agency for Scientific Organizations II.2П/III.23-2
Received: 03.11.2017
English version:
Technical Physics, 2018, Volume 63, Issue 6, Pages 829–833
DOI: https://doi.org/10.1134/S1063784218060257
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: L. B. Zuev, V. I. Danilov, S. A. Barannikova, N. A. Ploskov, “Origin of elastic–plastic deformation invariant”, Zhurnal Tekhnicheskoi Fiziki, 88:6 (2018), 855–859; Tech. Phys., 63:6 (2018), 829–833
Citation in format AMSBIB
\Bibitem{ZueDanBar18}
\by L.~B.~Zuev, V.~I.~Danilov, S.~A.~Barannikova, N.~A.~Ploskov
\paper Origin of elastic--plastic deformation invariant
\jour Zhurnal Tekhnicheskoi Fiziki
\yr 2018
\vol 88
\issue 6
\pages 855--859
\mathnet{http://mi.mathnet.ru/jtf5892}
\crossref{https://doi.org/10.21883/JTF.2018.06.46016.2542}
\elib{https://elibrary.ru/item.asp?id=34982852}
\transl
\jour Tech. Phys.
\yr 2018
\vol 63
\issue 6
\pages 829--833
\crossref{https://doi.org/10.1134/S1063784218060257}
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    • This publication is cited in the following 4 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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