| 板式换热器的换热与压降计算 |
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| 引用本文： | 倪晓华,夏清,萧渊.板式换热器的换热与压降计算[J].流体机械,2002,30(3):22-25,32. |
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| 作者姓名： | 倪晓华 夏清 萧渊 |
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| 作者单位： | 上海交通大学,上海,200030 |
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| 摘 要： | 针对目前板式换热器换热计算关联式较少的情况，对目前已在文献中发表的一系列单、两相流体的换热系数及压降的计算式进行了总结，并对它们各自的优缺点做了探讨，可以为系统仿真和板式换热器的设计教育处提供借鉴。
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| 关 键 词： | 板式换热器 换热系数 压降 计算 |
| 文章编号： | 1005-0329(2002)03-0022-04 |
Calculations of Heat Transfer and Pressure Drop in Plate Heat Exchangers |
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| Ni Xiaohua,Xia Jing,Xiao yuan.Calculations of Heat Transfer and Pressure Drop in Plate Heat Exchangers[J].Fluid Machinery,2002,30(3):22-25,32. |
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| Authors: | Ni Xiaohua Xia Jing Xiao yuan |
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| Affiliation: | Ni Xiaohua Xia Jing Xiao yuan |
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| Abstract: | Calculations of heat transfer and pressure drop are very important to the simulation of refrigeration system and the design of PHE. Facing the scarcity of correlations of PHE, the heat transfer coefficient and pressure drop formulae of single phase flow and two phase flow are summaried. Some viewpoints to those correlations are given. |
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| Keywords: | plate heat exchanger heat transfer coefficient pressure drop |
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