Fully implicit implementation of boundary conditions in operator-splitting methods for steady incompressible Navier-Stokes equations

被引：0

作者：

Christov, CI ^{[1
]}

Marinova, RS ^{[1
]}

Marinov, TT ^{[1
]}

机构：

[1] Univ SW Louisiana, Dept Math, Lafayette, LA 70504 USA

来源：

SCIENTIFIC COMPUTING AND APPLICATIONS | 2001年 / 7卷

关键词：

Navier-Stokes; incompressible viscous flow; operator-splitting;

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The steady incompressible Navier-Stokes equations in primitive variables are solved by means of an implicit vectorial operator-splitting scheme. The method allows for complete implicit coupling of the boundary conditions. Conservative approximations for the advective terms are employed on non-uniform staggered grid. The performance of the scheme is demonstrated on the lid-driven flow in a rectangular cavity of aspect ratio two. Results are obtained up to Re = 5000.

引用

页码：27 / 36

页数：10

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