Second-law analysis of laminar fluid flow in a heated channel with hydromagnetic and viscous dissipation effects

被引：23
|
作者：
Aiboud-Saouli, S.
Settou, N.
Saouli, S. [1 ]
Meza, N.
机构：
[1] Univ Kasdi Merbeh, Fac Sci & Engn Sci, Ouargla 30000, Algeria
[2] Profess Training Inst, Ouargla 30000, Algeria
来源：
APPLIED ENERGY | 2007年 / 84卷 / 03期
关键词：
channel; hydromagnetic effect; laminar flow; second law; viscous dissipation;
D O I：
10.1016/j.apenergy.2006.07.007
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
The purpose of this work is to investigate the entropy generation in a laminar, conducting liquid flow inside a channel made of two parallel heated plates under the action of a transverse magnetic field. The flow is considered fully developed. The effect of heat generation by viscous dissipation is included in the analysis. The influence of the applied magnetic field and the viscous dissipation on velocity, temperature and entropy generation is examined. (c) 2006 Elsevier Ltd. All rights reserved.
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页码：279 / 289
页数：11
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