On Modified Algorithm for Fourth-Grade Fluid

被引:0
|
作者
Awan, Farah Jabeen [1 ]
Mehmood, Asif [2 ]
Mohyud-Din, Syed Tauseef [1 ]
Hassan, Saleh M. [3 ]
机构
[1] Heavy Ind Taxila Educ City Univ, Dept Math, Taxila Cantonment, Pakistan
[2] Air Univ, Dept Math, Islamabad 44000, Pakistan
[3] King Saud Univ, Dept Math, Coll Sci, Riyadh 11451, Saudi Arabia
关键词
HOMOTOPY-PERTURBATION METHOD; THIN-FILM FLOW; HEAT-TRANSFER; COUETTE;
D O I
10.1155/2015/350403
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
This paper shows the analysis of the thin film flow of fourth-grade fluid on the outer side of a vertical cylinder. Solution of the governing nonlinear equation is obtained by Rational Homotopy Perturbation Method (RHPM); comparison with exact solution reflects the reliability of the method. Analysis shows that this method is reliable for even high nonlinearity. Graphs and tables strengthen the idea.
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页数:6
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