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Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika, 2015, Number 6, Pages 29–36
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This article is cited in 1 scientific paper (total in 1 paper)
Mechanics
Elastoplastic models to describe experimental data on the spallation fracture under impact of plates
A. B. Kiseleva, A. V. Mischenkob a Lomonosov Moscow State University, Faculty of Mechanics and Mathematics
b All-Russian Scientific Research Institute of Automatics, Moscow
Abstract:
A study of numerical investigation of irreversible dynamic deforming and spallation fracture under plane impact of plates is given. The following two models for the behavior of the materials of the plates are used: a model of a damageable elastoplastic medium and a dislocation model. The computations were performed with the use of the TIS-1D software complex based on the method of separation into physical processes, the finite volume method, and moving Eulerian grids.
Key words:
elastoplasticity, damage parameters, dislocations, plane impact of plates, spallation fracture, TIS-1D software complex.
Received: 01.09.2014
Citation:
A. B. Kiselev, A. V. Mischenko, “Elastoplastic models to describe experimental data on the spallation fracture under impact of plates”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2015, no. 6, 29–36; Moscow University Mechanics Bulletin, 70:6 (2015), 135–143
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https://www.mathnet.ru/eng/vmumm279 https://www.mathnet.ru/eng/vmumm/y2015/i6/p29
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Abstract page: | 159 | Full-text PDF : | 46 | References: | 38 |
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