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This article is cited in 10 scientific papers (total in 10 papers)
Numerical simulation of the solitary wave generation in a wind-water circular tunnel
T. G. Elizarovaa, M. A. Istominab, N. K. Shelkovnikovc a M. V. Keldysh Institute for Applied Mathematics, Russian Academy of Sciences, Moscow
b M. V. Lomonosov Moscow State University, Faculty of Physics
c M. V. Lomonosov Moscow State University, Faculty of Physics
Abstract:
The short description of the wind-water solitary wave generation in a laboratory wind-water circular tunnel is presented. Mathematical model of this phenomenon in the framework of shallow-water equation system is constructed. Numerical algorithm for solving the system is based on the regularized equations. For the first time a numerical solution of the wind-water solitary wave is obtained based on shallow water equations. Numerical soliton is qualitatively similar to the wind-water soliton, examined in the experiment.
Keywords:
wind-water solitary wave, shallow water equations, quasi-gas dynamic equations, regularized shallow water equations.
Received: 11.08.2011
Citation:
T. G. Elizarova, M. A. Istomina, N. K. Shelkovnikov, “Numerical simulation of the solitary wave generation in a wind-water circular tunnel”, Mat. Model., 24:4 (2012), 107–116; Math. Models Comput. Simul., 4:6 (2012), 552–559
Linking options:
https://www.mathnet.ru/eng/mm3262 https://www.mathnet.ru/eng/mm/v24/i4/p107
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