Thin film flow and heat transfer on an unsteady stretching sheet with internal heating

被引：92
|
作者：
Aziz, R. C. [2 ]
Hashim, I. [1 ]
Alomari, A. K. [3 ]
机构：
[1] Univ Kebangsaan Malaysia, Ctr Modelling & Data Anal, Sch Math Sci, Bangi Selangor 43600, Malaysia
[2] Open Univ Malaysia, Fac Sci & Technol, Kuala Lumpur 50480, Malaysia
[3] Jerash Private Univ, Dept Sci, Fac Nursing & Sci, Jerash 26150, Jordan
来源：
MECCANICA | 2011年 / 46卷 / 02期
关键词：
Thin film; Unsteady stretching sheet; Internal heat generation; Homotopy analysis method; HOMOTOPY ANALYSIS METHOD; LAW FLUID FILM; LIQUID-FILM; CONVECTION;
D O I：
10.1007/s11012-010-9313-0
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
This research studied the influence of internal heat generation on flow and heat transfer in a thin liquid film on an unsteady stretching sheet. The velocity and temperature fields were solved using the Homotopy Analysis Method (HAM), taking a general surface temperature into consideration. The analytical series solution are presented and the numerical results obtained are tabulated. The effects of unsteadiness parameter, Prandtl number and temperature-dependent parameter in this study are discussed and presented graphically via the velocity and temperature profiles.
引用
收藏
页码：349 / 357
页数：9
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