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Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki, 2010, Volume 50, Number 8, Pages 1481–1498
(Mi zvmmf4925)
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This article is cited in 31 scientific papers (total in 32 papers)
A thermodynamically consistent nonlinear model of an elastoplastic Maxwell medium
S. K. Godunov, I. M. Peshkov Sobolev Institute of Mathematics, Siberian Branch, Russian Academy of Sciences, pr. Akademika Koptyuga 4, Novosibirsk, 630090 Russia
Abstract:
The paper is devoted to new applications of the ideas underlying Godunov's method that was developed as early as in the 1950s for solving fluid dynamics problems. This paper deals with elastoplastic problems. Based on an elastic model and its modification obtained by introducing the Maxwell viscosity, a method for modeling plastic deformations is proposed.
Key words:
mathematical modeling, large deformations of elastoplastic medium, Godunov's finite volume method, numerical algorithm.
Received: 13.11.2009 Revised: 31.03.2010
Citation:
S. K. Godunov, I. M. Peshkov, “A thermodynamically consistent nonlinear model of an elastoplastic Maxwell medium”, Zh. Vychisl. Mat. Mat. Fiz., 50:8 (2010), 1481–1498; Comput. Math. Math. Phys., 50:8 (2010), 1409–1426
Linking options:
https://www.mathnet.ru/eng/zvmmf4925 https://www.mathnet.ru/eng/zvmmf/v50/i8/p1481
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