On a turbulent system with unbounded eddy viscosities

被引：23

作者：

Gallouët, T

Lederer, J

Lewandowski, R

Murat, F

Tartar, L

机构：

[1] Univ Rennes 1, IRMAR, F-35042 Rennes, France

[2] Univ Aix Marseille 1, CMI, F-13453 Marseille, France

[3] Univ Paris 06, Anal Numer Lab, F-75252 Paris, France

[4] Carnegie Mellon Univ, Dept Math, Pittsburgh, PA 15213 USA

来源：

NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS | 2003年 / 52卷 / 04期

关键词：

D O I：

10.1016/S0362-546X(01)00890-2

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

A turbulent system with unbounded eddy viscosities was discussed. This system is a mathematical subproduct of the large scale one degree closure Reynolds system used for simulating turbulent flows. The existence of a distributional solution is proved in the two dimensional evolution case and in the three dimensional steady-state case.

引用

页码：1051 / 1068

页数：18

共 13 条

[1]

[Anonymous], ANAL FONCTIONNELLE

[2] NON-LINEAR ELLIPTIC AND PARABOLIC EQUATIONS INVOLVING MEASURE DATA [J].