Transient boiling of water under exponentially escalating heat inputs. Part II: Flow boiling
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- 作者：Guan-Yu Sua ; Matteo Buccia ; b ; mbucci@mit.edu" class="auth_mail" title="E-mail the corresponding author ; Thomas McKrella ; Jacopo Buongiornoa ; jacopo@mit.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Exponential power escalation ; Heat transfer mechanisms ; Infrared thermometry ; High speed video ; Transient flow boiling
- 刊名：International Journal of Heat and Mass Transfer
- 出版年：2016
- 出版时间：May 2016
- 年：2016
- 卷：96
- 期：Complete
- 页码：685-698
- 全文大小：6988 K
文摘
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We studied flow boiling of water at ambient pressure under exponential heat inputs.
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We used synchronized Infrared thermometry and high-speed video.
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Single phase heat transfer depends on Reynolds number and period of the heat escalation.
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Forced flows delay the onset of the boiling regime at all periods and subcoolings.