| 重力热管性能测试的实验研究 |
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| 引用本文： | 刘卫火,蒋绿林,高伟.重力热管性能测试的实验研究[J].化工机械,2012,39(1):13-16. |
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| 作者姓名： | 刘卫火 蒋绿林 高伟 |
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| 作者单位： | 常州大学石油工程学院 |
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| 摘 要： | 建立一套热管性能测试装置,并测试热管内部蒸发段、绝热段、冷凝段的温度分布和随时间的变化情况,研究不同热流密度下的传热特性,探讨热管的几何因素、倾斜角度和工质充装量对传热性能的影响。
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| 关 键 词： | 热管 长径比 充液率 加热温度 倾斜角度 性能研究 |
Experimental Study on Thermosyphon Performance Testing |
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| LIU Wei-huo
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JIANG Lv-lin
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GAO Wei.Experimental Study on Thermosyphon Performance Testing[J].Chemical Engineering & Machinery,2012,39(1):13-16. |
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| Authors: | LIU Wei-huo JIANG Lv-lin GAO Wei |
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| Affiliation: | (College of Petroleum Engineering,Changzhou University,Changzhou 213016,China) |
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| Abstract: | A performance testing device was developed to measure temperature distribution over evaporation zone,thermal isolation area and condensation area inside the gravity heat pipe and its changes with the time variation;and the heat-transfer characteristics at different heat flux densities were analyzed to make sure the influence of heat pipe＇s geometric size,inclination angle and filling weight of working medium on the heat-transfer property. |
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| Keywords: | heat pipe length-diameter ratio filling rate heating temperature inclination angle performance research |
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