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Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, 2015, Volume 157, Book 4, Pages 24–41
(Mi uzku1333)
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This article is cited in 1 scientific paper (total in 1 paper)
Spline-interpolation solution of elasticity theory problems
P. N. Ivanshin Institute of Mathematics and Mechanics, Kazan (Volga Region) Federal University, Kazan, Russia
Abstract:
A spline-interpolation solution of static and dynamic elasticity theory problems is suggested. The method allows to solve the problems for solids with plane sections parallel to the plane $XOY$. We reduce space and dynamic problems to the series of plane boundary-value problems. The recursive formulas are obtained to determine the spline coefficients. The convergence of the constructed approximate solutions to the exact solutions is proved.
Keywords:
spline interpolation, elasticity theory, dynamic problem, polyharmonic functions.
Received: 29.05.2015
Citation:
P. N. Ivanshin, “Spline-interpolation solution of elasticity theory problems”, Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, 157, no. 4, Kazan University, Kazan, 2015, 24–41
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https://www.mathnet.ru/eng/uzku1333 https://www.mathnet.ru/eng/uzku/v157/i4/p24
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Abstract page: | 312 | Full-text PDF : | 151 | References: | 56 |
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