Enhancing boiling and condensation co-existing heat transfer in a small and closed space by copper foam inserts

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• 作者：Zhongliang Liu ; ^{liuzhl@bjut.edu.cn} ; Fuwei Zheng ; Yanxia Li
• 关键词：Copper foam ; Boiling ; Condensation ; Enhanced heat transfer ; Closed space
• 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：961-971
• 全文大小：3257 K
• 卷排序：108

文摘

The boiling-condensation co-existing heat transfer performance in a small and closed space by non-cut and cut copper foam inserts are measured. The study of the filling ratios for the largest boiling and condensation heat transfer coefficient. The impacts of inserting the non-cut and cut copper foam block into the phase change chamber for boiling and condensation heat transfer.