Liquid Film on Unsteady Stretching Sheet with General Surface Temperature and Viscous Dissipation  

作　　者：R. C. Aziz I. Hashim 

机构地区：[1]Faculty of Science and Technology, Open University Malaysia, 50480 Kuala Lumpur, Malaysia [2]Centre for Modelling and Data Analysis, School of Mathematical Sciences, Universiti Kebangsaan Malaysia, 43600 UKM Bangi Selangor, Malaysia

出　　处：《Chinese Physics Letters》2010年第11期5-8,共4页中国物理快报（英文版）

摘　　要：We study the effects of viscous dissipation on flow and heat transfer in a thin liquid film on an unsteady stretching sheet. A general surface temperature is taken into consideration. The velocity and temperature fields are solved using the homotopy analysis method. The results show that the increasing values of the Eckert number can increase temperature distribution and the heat transfer rate.We study the effects of viscous dissipation on flow and heat transfer in a thin liquid film on an unsteady stretching sheet. A general surface temperature is taken into consideration. The velocity and temperature fields are solved using the homotopy analysis method. The results show that the increasing values of the Eckert number can increase temperature distribution and the heat transfer rate.

关 键 词：Soft matter liquids and polymers Surfaces interfaces and thin films 

分 类 号：TK124[动力工程及工程热物理—工程热物理] TS102.52[动力工程及工程热物理—热能工程]