| 分离式热管蒸发段充冷过程性能研究 |
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| 引用本文： | 刘旭,方贵银,吴双茂. 分离式热管蒸发段充冷过程性能研究[J]. 低温与超导, 2009, 37(8) |
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| 作者姓名： | 刘旭 方贵银 吴双茂 |
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| 作者单位： | 南京大学物理系,南京,210093 |
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| 基金项目： | 国家自然科学基金项目，国家"863"项目 |
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| 摘 要： | 建立了分离式热管蒸发段充冷过程的数理模型,分析了在不同热管介质入口温度下热管蒸发段管外冰层厚度、热管介质出口温度、热管外蓄冷介质温度、单位时间蓄冷量以及总蓄冷量随时间的变化关系,研究结果表明,在热管蒸发段长度和管径一定的情况下,降低热管介质入口温度可以提高热管蒸发段单位时间蓄冷量、减小热管充冷时间。
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| 关 键 词： | 分离式热管 蒸发段 充冷过程 充冷性能 |
Study on performance of evaporation unit of separated heat pipe during charging process |
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| Liu Xu,Fang Guiyin,Wu Shuangmao. Study on performance of evaporation unit of separated heat pipe during charging process[J]. Cryogenics and Superconductivity, 2009, 37(8) |
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| Authors: | Liu Xu Fang Guiyin Wu Shuangmao |
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| Affiliation: | Department of Physics;Nanjing University;Nanjing 210093;China |
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| Abstract: | The mathematical and physical model of evaporation unit of separated heat pipe during charging process was built.The thickness of ice layer outside the evaporation unit of separated heat pipe,outlet temperature of heat pipe medium,the temperature of cool storage material outside heat pipe,the cool storage capacity per unit time and the total cool storage capacity of the evaporation unit of separated heat pipe with three different inlet temperature of heat pipe medium during the charging process were analyze... |
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| Keywords: | Separated heat pipe Evaporation unit Charging process Charging performance |
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