| 汽泡生成状态对沸腾传热影响的实验研究 |
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| 引用本文： | 周定伟,刘登瀛,马重芳. 汽泡生成状态对沸腾传热影响的实验研究[J]. 应用基础与工程科学学报, 2002, 10(1): 63-67 |
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| 作者姓名： | 周定伟 刘登瀛 马重芳 |
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| 作者单位： | 1. 中国科学院工程热物理研究所,北京,100080
2. 北京工业大学环能学院,北京,100022 |
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| 基金项目： | 国家重点基础研究发展规划项目 (G2 0 0 0 0 2 63 0 5 ) |
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| 摘 要： | 就常规沸腾下的汽泡生成状态对沸腾传热强弱的影响进行了实验及机理研究．结果表明：诱发传热表面上汽泡的成核可使沸腾换热强化，相反，沸腾传热减弱．
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| 关 键 词： | 声空化 沸腾传热 纳米颗粒 射流冲击 汽泡生成状态 |
| 文章编号： | 1005-0930(2002)-01-0063-05 |
| 修稿时间： | 2001-07-25 |
Experimental Study on the Effect of Bubble Growth Condition on Boiling Heat Transfer |
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| ZHOU Dingwei ,LIU Dengying ,MA Chongfang. Experimental Study on the Effect of Bubble Growth Condition on Boiling Heat Transfer[J]. Journal of Basic Science and Engineering, 2002, 10(1): 63-67 |
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| Authors: | ZHOU Dingwei LIU Dengying MA Chongfang |
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| Affiliation: | ZHOU Dingwei 1,LIU Dengying 1,MA Chongfang 2 |
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| Abstract: | The effect of the bubble growth condition on boiling heat transfer was investigated experimentally and theoretically in this paper. The results showed that boiling heat transfer was enhanced due to the fact that bubble embryo on the heat transfer surface were induced and reduced because the bubble embryo growth was compressed. |
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| Keywords: | acoustic cavitation boiling heat transfer nanometer particle jet impingement |
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