| 两相闭式热虹吸管换热特性的数值模拟 |
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| 引用本文： | 翁锦萍,魏琪,吴志刚.两相闭式热虹吸管换热特性的数值模拟[J].节能技术,2000,18(1):9-10,13. |
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| 作者姓名： | 翁锦萍 魏琪 吴志刚 |
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| 作者单位： | 江苏理工大学 |
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| 摘 要： | 本文建立数学模型对两相闭式热虹吸管换热特性进行数值模拟。考察了几何尺寸、工质及加热条件对液膜流态、液膜厚度等的影响，从而提示了这三个部因素影响冷凝段换热特性的内在机理。
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| 关 键 词： | 热虹吸管 传热特性 数值模拟 热管 几何尺寸 |
| 文章编号： | 1002-6339(2000)01-0009-02 |
Modeling and Simulation of Heat Transfer Characteristics in Two-Phase Closed Thermosyphon |
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| Wong Jingping,Wei Qi,Wu Zhiguang.Modeling and Simulation of Heat Transfer Characteristics in Two-Phase Closed Thermosyphon[J].Energy Conservation Technology,2000,18(1):9-10,13. |
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| Authors: | Wong Jingping Wei Qi Wu Zhiguang |
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| Affiliation: | Wong Jingping
,Wei Qi
,Wu Zhiguang
;(Jiangsu University of Science and Technology) |
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| Abstract: | One-dimentional.steady-state numerical model was devoloped to simulate the operation of closed,two-phase thermosyphon based on the previous experimental and theoretical studies.This model is used to analyse how the parameters of geometry,fill chorge,working fluid and heating or coding conditrons affect the heat transfer characteristics.Such analysis is helpful to understand the internal mechanism of the operatton in the closed,two-phase thermosyphon.This work can be used for optimisation study and design of thermosyphon. |
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| Keywords: | Two-phase Closed Thermosyphon Characteristics of Heat Transfer Numerical Simulation |
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