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This article is cited in 9 scientific papers (total in 9 papers)
Procedings of the 2nd International Conference "Mathematical Physics and its Applications"
Mechanics
On stability of solutions of equations of interaction between elastic walls of channels and affluent liquid
A. V. Ankilov, P. A. Vel'misov Dept. of Higher Mathematics, Ulyanovsk State Technical University, Ulyanovsk
(published under the terms of the Creative Commons Attribution 4.0 International License)
Abstract:
In this article the dynamical stability of elastic walls of plane channels under flowing of the perfect liquid is investigated on the basis of mathematical models. Either the law of pressure change or the potential of liquid velocity or the longitudinal component of liquid velocity are applied on the input and output from the channels. The sufficient conditions of stability are obtained. These conditions impose a constraint on the velocity of the liquid homogeneous stream, on the compressing (decompressing) force and other parameters of mechanical system.
Keywords:
aerohydroelastisity, dynamical stability, channel, functional, differential equation, partial derivatives.
Original article submitted 20/XII/2010 revision submitted – 12/III/2011
Citation:
A. V. Ankilov, P. A. Vel'misov, “On stability of solutions of equations of interaction between elastic walls of channels and affluent liquid”, Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 1(22) (2011), 179–185
Linking options:
https://www.mathnet.ru/eng/vsgtu869 https://www.mathnet.ru/eng/vsgtu/v122/p179
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Abstract page: | 515 | Full-text PDF : | 219 | References: | 88 | First page: | 1 |
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