A new flow regime map and void fraction model based on the flow characterization of condensation

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• 作者：Jiange Xiao^a ; ^{Jxiao10@illinois.edu} ; Pega Hrnjak^a ; ^b ; ^{pega@illinois.edu}
• 关键词：In-tube condensation ; Condensing superheated region ; Flow regime map ; Void fraction ; R134a
• 刊名：International Journal of Heat and Mass Transfer
• 出版年：2017
• 出版时间：May 2017
• 年：2017
• 卷：108
• 期：part_PA
• 页码：443-452
• 全文大小：2602 K
• 卷排序：108

文摘

Flow characterization of R134a condensing in a 6.1 mm tube with non-equilibrium considered. Flow regime map of condensation from superheated vapor. Void fraction correlation of condensation from superheated vapor. Physical interpretations of the condensation process accounting for the non-equilibrium.