Two-dimensional oblique stagnation-point flow towards a stretching surface in a viscoelastic fluid

被引:14
|
作者
Husain, Iqbal [1 ]
Labropulu, Fotini [1 ]
Pop, Ioan [2 ]
机构
[1] Univ Regina, Luther Coll Math, Regina, SK S4S 0A2, Canada
[2] Univ Cluj, Fac Math, R-3400 Cluj Napoca, Romania
来源
CENTRAL EUROPEAN JOURNAL OF PHYSICS | 2011年 / 9卷 / 01期
关键词
stagnation-point; viscoelastic fluid; stretching sheet; steady; shooting method; HEAT-TRANSFER; ANALYTIC SOLUTION; 2ND-GRADE FLUID; SHEET; PLATE; SUCTION;
D O I
10.2478/s11534-010-0045-5
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
In this paper, the steady two-dimensional stagnation-point flow of a viscoelastic Walters' B' fluid over a stretching surface is examined. It is assumed that the fluid impinges on the wall obliquely. Using similarity variables, the governing partial differential equations are transformed into a set of two non-dimensional ordinary differential equations. These equations are then solved numerically using the shooting method with a finite-difference technique.
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页码:176 / 182
页数:7
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