Homotopy Perturbation Method and the Stagnation Point Flow

被引:0
|
作者
Ariel, P. Donald [1 ]
机构
[1] Trinity Western Univ, Dept Math Sci, Langley, BC V2Y1Y1, Canada
来源
APPLICATIONS AND APPLIED MATHEMATICS-AN INTERNATIONAL JOURNAL | 2010年
关键词
Stagnation point flow; homotopy perturbation method; Pade approximants;
D O I
暂无
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
The laminar steady flow of an incompressible, viscous fluid near a stagnation point has been computed using the homotopy perturbation method (HPM). Both the cases, (i) two-dimensional flow and (ii) axisymmetric flow, have been considered. A sequence of successive approximations has been obtained in the solution, and the convergence of the sequence is achieved by using the Pade approximants. It is found that there is a complete agreement between the results obtained by the HPM and the exact numerical solution.
引用
收藏
页码:154 / 166
页数:13
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