Adaptive solution of flow past two side-by-side circular cylinders

被引:1
|
作者
Ding, H [1 ]
Shu, C [1 ]
机构
[1] Natl Univ Singapore, Dept Engn Mech, Singapore 119260, Singapore
来源
MODERN PHYSICS LETTERS B | 2005年 / 19卷 / 28-29期
关键词
adaptive stencil refinement; finite difference; circular cylinders;
D O I
10.1142/S0217984905009651
中图分类号
O59 [应用物理学];
学科分类号
摘要
In this paper, a solution-adaptive finite difference method is presented for the simulation of flow past a pair of side-by-side circular cylinders. The method consists of an adaptive 5-point stencil algorithm, a central-difference spatial discretization and an immersed boundary representation of complex geometry. Numerical results indicate that the method is capable of solving the flow problems with complex geometry in a multilevel manner.
引用
收藏
页码:1459 / 1462
页数:4
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