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Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika, 2016, Number 5, Pages 59–63
(Mi vmumm184)
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This article is cited in 7 scientific papers (total in 7 papers)
Short notes
Finite element analysis of revolution shells by using high order triangle element of discretization with correcting Lagrange multipliers
Yu. V. Klochkov, A. P. Nikolaev, O. V. Vakhnina Volgograd State Agricultural University
Abstract:
The algorithm of calculation of thin shells on a basis of a triangular finite element is described. The column of nodal variable parameters of this element additionaly contains correction Lagrange multipliers, which allows one to improve the conditions of compatibility between the elements in the variational formulation of the problem.
Key words:
shell of revolution, finite element method, triangular finite element, Lagrange multipliers.
Received: 29.04.2014
Citation:
Yu. V. Klochkov, A. P. Nikolaev, O. V. Vakhnina, “Finite element analysis of revolution shells by using high order triangle element of discretization with correcting Lagrange multipliers”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2016, no. 5, 59–63; Moscow University Mechanics Bulletin, 71:5 (2016), 114–117
Linking options:
https://www.mathnet.ru/eng/vmumm184 https://www.mathnet.ru/eng/vmumm/y2016/i5/p59
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Abstract page: | 92 | Full-text PDF : | 32 | References: | 28 |
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