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Mathematical approach for shock wave problem: a case study of hydrodynamic flow for two-dimensional dam-break problems

Mathematical approach for shock wave problem: a case study of hydrodynamic flow for two-dimensional dam-break problems

Ahmad, M.F.; Mamat, M.; Rizki, S.; Mohd, I.; Nik, W.B.Wan; Samo, K.B.; Muzathik, A.M.; Sulaiman, O.; Othman, C.W.; Musa, M.A.
URI: http://ir.lib.seu.ac.lk/handle/123456789/2566
Date: 2011-01-24

Abstract:

A numerical scheme of the two-dimensional shallow water equations for the dam break problem is presented. The methods are based on Godunov associated finite volume Roe’s Riemann solver. Numerical results are presented for one- and two-dimensional dam break problems without source term present. For analytical test problem in one-dimensional has been derived by stoker (1957). Thus, for two-dimensional test problem we tested the same case from stoker, but we just expand the test cases on the y-direction.

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  • Research Articles [923]
    THESE ARE RESEARCH ARTICLES OF ACADEMIC STAFF, PUBLISHED IN JOURNALS AND PROCEEDINGS ELSWHERE

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