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Sibirskii Zhurnal Industrial'noi Matematiki, 2012, Volume 15, Number 1, Pages 99–109
(Mi sjim714)
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This article is cited in 11 scientific papers (total in 11 papers)
Invariant integrals in the plane elasticity problem for bodies with rigid inclusions and cracks
E. M. Rudoĭab a Lavrent'ev Institute of Hydrodynamics SB RAS, Novosibirsk, RUSSIA
b Novosibirsk State University, Novosibirsk, RUSSIA
Abstract:
We consider the plane elasticity problem for a body with a rigid inclusion and a crack along the boundary between the elastic matrix and rigid inclusion. We show that this problem possesses $J$- and $M$-invariant integrals. In particular, we construct an invariant integral of Cherepanov–Rice type for straight cracks.
Keywords:
invariant integrals, rigid inclusion, crack, derivative of the energy functional, Cherepanov–Rice integral.
Received: 21.01.2011
Citation:
E. M. Rudoǐ, “Invariant integrals in the plane elasticity problem for bodies with rigid inclusions and cracks”, Sib. Zh. Ind. Mat., 15:1 (2012), 99–109; J. Appl. Industr. Math., 6:3 (2012), 371–380
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https://www.mathnet.ru/eng/sjim714 https://www.mathnet.ru/eng/sjim/v15/i1/p99
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Abstract page: | 451 | Full-text PDF : | 207 | References: | 67 | First page: | 19 |
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