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

页码：532 / 548

页数：17

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