Experimental study on flow condensation of mixture in a hydrophobic microchannel
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- 作者：Chengbin Zhanga ; Chaoqun Shenb ; Yongping Chena ; b ; ypchen@seu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Condensation ; Microchannel ; Mixture ; Flow pattern
- 刊名：International Journal of Heat and Mass Transfer
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：104
- 期：Complete
- 页码：1135-1144
- 全文大小：5012 K
文摘
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Flow condensation of mixture in a hydrophobic microchannel is investigated.
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Role of surface wettability and ethanol concentration on condensation is presented.
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Droplet-streak flow, droplet-injection flow, annular-streak flow are observed.
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A lower ethanol concentration cause the injection location move toward the outlet.
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Surface hydrophobic modification is benefit for flow condensation heat transfer.