Heat transfer for boundary layers with cross flow |
| |
| Authors: | Krishnendu Bhattacharyya Ioan Pop |
| |
| Affiliation: | a Department of Mathematics, The University of Burdwan, Burdwan-713104, West Bengal, India;b Faculty of Mathematics, Babeş-Bolyai University, R-400082 Cluj-Napoca, Romania |
| |
| Abstract: | An analysis is presented to study the dual nature of solutions for the forced convective boundary layer flow and heat transfer in a cross flow with viscous dissipation terms in the energy equation.The governing equations are transformed into a set of three self-similar ordinary differential equations by similarity transformations.These equations are solved numerically using the very efficient shooting method.This study reveals that the dual solutions of the transformed similarity equations for velocity and temperature distributions exist for certain values of the moving parameter,Prandtl number,and Eckert numbers.The reverse heat flux is observed for larger Eckert numbers;that is,heat absorption at the wall occurs. |
| |
| Keywords: | heat transfer boundary layer cross flow viscous dissipation dual solutions |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《中国物理 B》浏览原始摘要信息 |
|
点击此处可从《中国物理 B》下载免费的PDF全文 |
|
