A comparison of conservative upwind difference schemes for the shallow water equations

被引：2
|
作者：
Glaister, P [1 ]
机构：
[1] Univ Reading, Dept Math, Reading RG6 6AX, Berks, England
来源：
COMPUTERS & MATHEMATICS WITH APPLICATIONS | 2005年 / 49卷 / 11-12期
关键词：
shallow water equations; upwinding; conservation; source terms;
D O I：
10.1016/j.camwa.2004.10.040
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Numerical results are presented and compared for four conservative upwind difference schemes for the shallow water equations when applied to a standard test problem. This includes consideration of the effect of treating part of the flux balance as a source, and a comparison of square-root and arithmetic averaging. (c) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1773 / 1786
页数：14
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