Bubbles in curved tube flows - An experimental study
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- 作者：Lingjian Konga ; b ; Xuan Gaoa ; Ri Lia ; sunny.li@ubc.ca" class="auth_mail" title="E-mail the corresponding author ; Jitian Hanb ; jthan@sdu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Multiphase flow ; Curved flow ; Bubble departure ; Force analysis ; Bubble trajectory
- 刊名：International Journal of Heat and Mass Transfer
- 出版年：2017
- 出版时间：February 2017
- 年：2017
- 卷：105
- 期：Complete
- 页码：180-188
- 全文大小：2221 K
文摘
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Bubble formation and traveling in curved flows are studied.
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Higher departure rates of bubbles exist at the outer side of the curved flow.
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Bubble trajectory is mainly affected by gravitation force for slow flows.
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Bubble trajectory is mainly affected by centrifugal force for fast flows.