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Vestnik Tomskogo Gosudarstvennogo Universiteta. Matematika i Mekhanika, 2013, Number 1(21), Pages 41–51
(Mi vtgu292)
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MECHANICS
Durability analysis for designs of spatially-carried steel-concrete plates at high-speed blow by the compound metal drummer
N. N. Belova, N. T. Yugova, S. A. Afanas'evaa, O. Yu. Fedosovb, A. A. Yugovc, R. S. Mamtsevc a Tomsk State University
b MP 21055
c Tomsk State University of Architecture and Civil Engineering
Abstract:
The mathematical model of the behavior of concrete in the conditions of great dispatch-wave loading is presented. In the context of this model, using the finite elements method modified to solving dynamic problems, in the full three-dimensional statement, the problem about high-speed blow of a steel core in a dural cover on the design in the form of a set of spatially-carried steel-concrete plates is solved for different speeds and striking angles.
Keywords:
mathematical modeling, high-speed impact, concrete, steel-concrete plates, compound striker, destruction, dynamic durability.
Received: 21.06.2012
Citation:
N. N. Belov, N. T. Yugov, S. A. Afanas'eva, O. Yu. Fedosov, A. A. Yugov, R. S. Mamtsev, “Durability analysis for designs of spatially-carried steel-concrete plates at high-speed blow by the compound metal drummer”, Vestn. Tomsk. Gos. Univ. Mat. Mekh., 2013, no. 1(21), 41–51
Linking options:
https://www.mathnet.ru/eng/vtgu292 https://www.mathnet.ru/eng/vtgu/y2013/i1/p41
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Abstract page: | 155 | Full-text PDF : | 78 | References: | 40 | First page: | 1 |
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