A CONTRIBUTION TO THE GREAT RIEMANN SOLVER DEBATE

被引：521

作者：

QUIRK, JJ

机构：

[1] Institute for Computer Applications in Science and Engineering, NASA Langley Research Center, Hampton, Virginia

来源：

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS | 1994年 / 18卷 / 06期

关键词：

RIEMANN SOLVERS; SHOCK WAVES; NUMERICAL ARTIFACTS;

D O I：

10.1002/fld.1650180603

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

The aims of this paper are threefold: to increase the level of awareness within the shock-capturing community of the fact that many Godunov-type methods contain subtle flaws that can cause spurious solutions to be computed; to identify one mechanism that might thwart attempts to produce very-high-resolution simulations; and to proffer a simple strategy for overcoming the specific failings of individual Riemann solvers.

引用

页码：555 / 574

页数：20

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