Using Moving Grids Method for Water Depth Evolution study in the Coupled System Saint Venant-Exner Equation

International Journal of Development Research

Volume: 
14
Article ID: 
27691
5 pages
Research Article

Using Moving Grids Method for Water Depth Evolution study in the Coupled System Saint Venant-Exner Equation

OUEDRAOGO Mamadou, Lamien Kassiénou and SOMA Mifiamba

Abstract: 

In this paper, the moving grids method based on the method of lines is used to simulate the Saint Venant-Exner coupled system where we focus on the water depth evolution. To illustrate the efficiency and accuracy property of the present method, we compare the computed solutions with a reference one obtained using a very fine mesh. The calculations give good agreement between reference solutions and numerical solutions.

DOI: 
https://doi.org/10.37118/ijdr.27691.01.2024
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