Riemann problem and wave interactions in Magnetogasdynamics

被引：32
|
作者：
Liu, Yujin [1 ]
Sun, Wenhua [1 ]
机构：
[1] Shandong Univ Technol, Sch Sci, Zibo 255049, Shandong, Peoples R China
来源：
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS | 2013年 / 397卷 / 02期
基金：
中国国家自然科学基金;
关键词：
Riemann problem; Elementary wave; Magnetogasdynamics; Shock wave; Rarefaction wave; HYPERBOLIC SYSTEMS; EQUATIONS;
D O I：
10.1016/j.jmaa.2012.07.064
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
This paper is mainly concerned with the Riemann problem for one-dimensional ideal isentropic Magnetogasdynamics with transverse magnetic field. The existence and uniqueness of the solutions of the Riemann problem are obtained constructively with the characteristic method. Furthermore, we investigate the interactions of the elementary waves. (c) 2012 Elsevier Inc. All rights reserved.
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页码：454 / 466
页数：13
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