| 冷氦热交换器的研制 |
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| 引用本文： | 王瑞芳.冷氦热交换器的研制[J].低温工程,1994(3):55-58. |
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| 作者姓名： | 王瑞芳 |
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| 作者单位： | 北京航天工业总工司一院十五所 |
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| 摘 要： | 冷氦热交换器用于冷却向运载火箭充注的氦气，介绍了该热交换器的结构、设计特征和试验结果。使用表明，换热器的性能达到了设计要求。
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| 关 键 词： | 氦气 换热器 制冷装置 |
Development of a Heat Exchanger for Cooling gaseous Helium |
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| Wang Ruifang.Development of a Heat Exchanger for Cooling gaseous Helium[J].Cryogenics,1994(3):55-58. |
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| Authors: | Wang Ruifang |
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| Affiliation: | Wang Ruifang |
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| Abstract: | This exchanger is used for cooling gaseous hulium which is pre-pared for filling the launch vehicle. In this paper its construction,design characteristics and test results are intraduced.This exchanger has been used on the launch site and its performance is well agreed with the design requrements. |
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| Keywords: | heat exchanger gaseous He construction development |
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