A Godunov type solver for turbulent compressible flows

被引：21

作者：

Forestier, A ^{[1
]}

Herard, JM ^{[1
]}

Louis, X ^{[1
]}

机构：

[1] DEPT LAB NATL HYDRAUL,DIRECT ETUD & RECH,F-78400 CHATOU,FRANCE

来源：

COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE I-MATHEMATIQUE | 1997年 / 324卷 / 08期

关键词：

D O I：

10.1016/S0764-4442(97)86969-8

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We present here a Godunov type solver which enables us to compute a non conservative hyperbolic system on unstructured meshs. The convective system comes from the standard turbulent compressible K - epsilon model. An entropy inequality is given first; then the solution of the associated one dimensional Riemann problem is given, using approximate jump conditions to connect states through discontinuities.

引用

页码：919 / 926

页数：8

共 18 条

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