| 分离式螺旋热管在蓄冷系统的换热特性分析 |
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| 引用本文： | 张曼,杨帆,吴双茂,方贵银.分离式螺旋热管在蓄冷系统的换热特性分析[J].低温与超导,2008,36(4):45-47. |
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| 作者姓名： | 张曼 杨帆 吴双茂 方贵银 |
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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，国家高技术研究发展计划(863计划) |
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| 摘 要： | 阐述了分离式螺旋热管的换热特性,并提出了将螺旋热管应用于蓄冷系统的新方案。建立了分离式螺旋热管的换热模型,分析了热流密度、充液率以及几何尺寸对螺旋热管管内换热的影响,为螺旋热管结构的优化以及在蓄冷系统的应用提供了理论依据。
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| 关 键 词： | 分离式螺旋热管 蓄冷 换热特性 |
| 修稿时间： | 2008年1月6日 |
Analysis on heat transfer characteristics of separated helical heat pipe in cool storage system |
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| Zhang Man,Yang Fan,Wu Shuangmao,Fang Guiyin.Analysis on heat transfer characteristics of separated helical heat pipe in cool storage system[J].Cryogenics and Superconductivity,2008,36(4):45-47. |
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| Authors: | Zhang Man Yang Fan Wu Shuangmao Fang Guiyin |
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| Abstract: | Heat transfer characteristics of separated helical heat pipe are analyzed in this paper.Simultaneously a new solution of cool storage system with helical heat pipe is presented.A heat transfer model of separated helical heat pipe is constructed and the effect of heat flux,filling ratio and geometric structure on heat transfer coefficient are discussed,which lay the base for the designing,optimizing of the geometric structure of helical heat pipe and promotes extensive applications in cool storage system. |
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| Keywords: | Separated helical heat pipe Cool storage Heat transfer characteristics |
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