Analytical Study of Rotating Non-Newtonian Nanofluid on a Rotating Cone

被引：21
|
作者：
Nadeem, S. [1 ]
Saleem, S. [1 ]
机构：
[1] Quaid I Azam Univ, Dept Math, Islamabad 44000, Pakistan
来源：
JOURNAL OF THERMOPHYSICS AND HEAT TRANSFER | 2014年 / 28卷 / 02期
关键词：
BOUNDARY-LAYER-FLOW; HOMOTOPY ANALYSIS METHOD; GENERALIZED 2ND-GRADE FLUID; MIXED CONVECTION FLOW; STAGNATION-POINT; HEAT-TRANSFER; SERIES SOLUTIONS; SUBJECT;
D O I：
10.2514/1.T4145
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Unsteady mixed convection flow of a rotating second grade nanofluid in a rotating cone is investigated. The governing coupled nonlinear partial differential equations are reduced to nondimensional form with the help of similarity transformations, and then solved analytically with the help of the homotopy analysis method. Two cases of heat transfer are taken into account namely 1)prescribed wall temperature and 2)prescribed heat flux. The effects of relevant parameters on the velocity, temperature, concentration, skin friction coefficients, Nusselt number, and Sherwood number have been examined graphically. At the end, a comparison of our analytical results and previous numerical results is presented.
引用
收藏
页码：295 / 302
页数：8
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