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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2006, Volume 47, Issue 6, Pages 102–113
(Mi pmtf2211)
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This article is cited in 4 scientific papers (total in 4 papers)
Dislocation structure of shear bands in single crystals
S. P. Kiselev Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090
Abstract:
A mathematical model is proposed for the development of a shear band in crystals. The model is based on the mechanism of double cross-slips of screw-dislocation segments. Equations are derived to study instability of the uniform distribution of dislocations. A solution is found in the form of a traveling wave, which describes the shear-band structure.
Keywords:
stresses, strain, dislocations, shear band.
Received: 26.12.2005
Citation:
S. P. Kiselev, “Dislocation structure of shear bands in single crystals”, Prikl. Mekh. Tekh. Fiz., 47:6 (2006), 102–113; J. Appl. Mech. Tech. Phys., 47:6 (2006), 857–866
Linking options:
https://www.mathnet.ru/eng/pmtf2211 https://www.mathnet.ru/eng/pmtf/v47/i6/p102
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Abstract page: | 34 | Full-text PDF : | 13 |
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