Interface entropy generation in micro porous channels with velocity slip and temperature jump

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• 作者：Mohsen Torabi ; ^{Mohsen.Torabi@my.cityu.edu.hk} ; ^{Mohsen.Torabi@gatech.edu} ; Zhuomin Zhang ^{zhuomin.zhang@me.gatech.edu} ; G.P. Peterson ^{Bud.Peterson@gatech.edu}
• 关键词：Micro porous channels ; Second law of thermodynamics ; Interface entropy generation rate ; Total entropy generation ; Temperature jump
• 刊名：Applied Thermal Engineering
• 出版年：2017
• 出版时间：25 January 2017
• 年：2017
• 卷：111
• 期：Complete
• 页码：684-693
• 全文大小：2680 K
• 卷排序：111

文摘

Total entropy generation rate in porous microchannels is investigated. Velocity slip and temperature jump are incorporated into the boundary conditions. Effects of interface entropy generation are considered in total entropy generation rate. Upper and lower walls are included into the entropy generation analyses. Interface entropy generation has great impact on the entropic behavior of microchannel.