Flow regime transition criteria for upward two-phase flow in vertical rod bundles

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• 作者：Hang Liu^a ; Takashi Hibiki^b ; ^{hibiki@purdue.edu}
• 关键词：Parallel-flow ; Flow regime map ; Flow pattern map ; Rod bundle ; Two-phase flow
• 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：423-433
• 全文大小：3197 K
• 卷排序：108

文摘

Literature review on flow regime maps in vertical rod bundles has been performed. The flow regime definitions by each researcher are detailed and compared. Flow regime transition criteria in vertical rod bundles have been developed. The newly developed model have been compared with 4 existing flow regime maps. Some discrepancies have been discussed.