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Computer science
Mathematical and сomputer modeling of nonlinear waves dynamics in a coaxial physically nonlinear shells with viscous incompressible fluid between them
A. Yu. Blinkovaa, A. D. Kovalevb, I. A. Kovalevaa, L. I. Mogilevichc a Saratov State University, Chair of Computer Algebra and Number Theory
b Saratov State University, Chair of Mathematical and Computer Modeling
c Moscow State University of Railway Transport (Volga Branch), Saratov, Chair of Higher and Applied Mathematics
Abstract:
This study focuses on the analysis of nonlinear wave propagation deformations in the elastic physically nonlinear coaxial cylindrical shells containing a viscous incompressible fluid between them. Wave processes in an elastic cylindrical shell without interacting with fluid were previously studied from the standpoint of the theory of solitons. The presence of fluid required developing a new mathematical model and computer modeling of processes occurring in the system.
Key words:
cylinder shell, non-linear deformation waves, hydroelasticity, viscous incompressible liquid, solitary wave, Gröbner basis.
Citation:
A. Yu. Blinkova, A. D. Kovalev, I. A. Kovaleva, L. I. Mogilevich, “Mathematical and сomputer modeling of nonlinear waves dynamics in a coaxial physically nonlinear shells with viscous incompressible fluid between them”, Izv. Saratov Univ. Math. Mech. Inform., 12:3 (2012), 96–104
Linking options:
https://www.mathnet.ru/eng/isu320 https://www.mathnet.ru/eng/isu/v12/i3/p96
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Statistics & downloads: |
Abstract page: | 289 | Full-text PDF : | 107 | References: | 50 | First page: | 1 |
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