Computational modeling of thermodynamic irreversibilities in turbulent non-premixed combustion

被引：0
|
作者：
Fethi Bouras
Fouad Khaldi
机构：
[1] University of HL-Batna,LPEA, Department of Physics, Faculty of Sciences
[2] University of El Oued,Department of Physics, Faculty of Sciences
来源：
Heat and Mass Transfer | 2016年 / 52卷
关键词：
Entropy Generation; Turbulent Combustion; Thermodynamic Irreversibility; Entropy Generation Rate; Exergy Destruction;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
This work is focused on the analysis of various computed terms of entropy generation rate in the gaseous combustion processes at different inlet temperatures of air and CH4. Therefore, the expression of the entropy generation rate includes the effect of the viscosity friction, the thermal diffusion, the species diffusion and the chemical reaction. The expressions have been used for each term of entropy generation in order to examine the influence of each one in the overall system.
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页码：671 / 681
页数：10
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