A Godunov scheme for solving hyperbolic systems in a nonconservative form

被引：0

作者：

Zalzali, I ^{[1
]}

Abbas, H ^{[1
]}

机构：

[1] Lebanese Univ, Fac Sci 1, Dept Math, Hadath, Lebanon

来源：

JOURNAL DE PHYSIQUE IV | 2005年 / 124卷

关键词：

D O I：

10.1051/jp4:2005124048

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In this paper, we developed a Godunov scheme for solving nonconservative systems. The main idea of this method is a new type of projection which illustrated the essential role of the numerical viscosity to determine the solution with shocks for system in a nonconservative form. We apply our study to a system modeling elasticity and we observe a complete agreement between the theory and the numerical results.

引用

页码：327 / 334

页数：8

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