Capabilities of a quasi-gasdynamic algorithm as applied to inviscid gas flow simulation

被引：14
|
作者：
Elizarova, T. G. [1 ]
Shil'nikov, E. V. [1 ]
机构：
[1] Russian Acad Sci, Inst Math Modeling, Moscow 125047, Russia
来源：
COMPUTATIONAL MATHEMATICS AND MATHEMATICAL PHYSICS | 2009年 / 49卷 / 03期
关键词：
quasi-gasdynamic algorithm; Euler equations; one-dimensional flows;
D O I：
10.1134/S0965542509030142
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Ten well-known one-dimensional test problems reflecting the characteristic features of unsteady inviscid gas flows are successfully solved by a unified numerical algorithm based on the quasigasdynamic system of equations. In all the cases, the numerical solution converges to a self-similar one as the spatial grid is refined.
引用
收藏
页码：532 / 548
页数：17
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