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Mechanics
Mode-series expansion of solutions of elasticity problems for a strip
L. Yu. Kossovicha, V. A. Yurkob, I. V. Kirillovac a Saratov State University, Chair of Mathematical Theory of Elasticity and Biomechanics
b Saratov State University, Chair of Mathematical Physics and Numerical Analysis
c Educational-Research Institute of Nanostructures and Biosystems
Abstract:
Oscillations of a strip are considered as a plane problem of elasticity theory. Description of oscillation modes is provided. Properties of eigenvalues and eigenfunctions are studied for a boundary value problem for their amplitudes. Green's function is constructed as a kernel of the inverse operator. Completeness and expansion theorems are proved which allow one to solve problems for finite and infinite membranes under arbitrary boundary conditions.
Key words:
elasticity theory, wave propagation, oscillation modes, eigenvalues, eigenfunctions.
Citation:
L. Yu. Kossovich, V. A. Yurko, I. V. Kirillova, “Mode-series expansion of solutions of elasticity problems for a strip”, Izv. Saratov Univ. Math. Mech. Inform., 11:2 (2011), 83–96
Linking options:
https://www.mathnet.ru/eng/isu222 https://www.mathnet.ru/eng/isu/v11/i2/p83
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Statistics & downloads: |
Abstract page: | 406 | Full-text PDF : | 137 | References: | 63 | First page: | 1 |
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