A staggered grid finite difference method for solving the gravity wave-model equations
作者： Catharina Mara Apriani , Sudi Mungkasi
DOI: 10.1088/1742-6596/909/1/012046
关键词:
摘要: The gravity wave-model equations are considered. govern shallow water flows, where the effect is significant. form a system of partial differential with hyperbolic type. When solved using finite difference method staggered grids, artificial oscillations may occur in numerical solution. In this paper, we propose treatment grid for solving equations. Using our proposed treatment, can be eliminated, so resulting solution mimics physics problem.
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