Regularized Equations for Numerical Simulation of Flows in the Two-Layer Shallow Water Approximation |
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| Authors: | T G Elizarova A V Ivanov |
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| Institution: | 1.Institute of Applied Mathematics,Russian Academy of Sciences,Moscow,Russia;2.Faculty of Physics,Moscow State University,Moscow,Russia |
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| Abstract: | Regularized equations describing hydrodynamic flows in the two-layer shallow water approximation are constructed. A conditionally stable finite-difference scheme based on the finitevolume method is proposed for the numerical solution of these equations. The scheme is tested using several well-known one-dimensional benchmark problems, including Riemann problems. |
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