| 氦气压缩机主机抱烧的原因分析 |
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| 引用本文： | 刘建军. 氦气压缩机主机抱烧的原因分析[J]. 航天器环境工程, 2009, 26(1) |
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| 作者姓名： | 刘建军 |
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| 作者单位： | 东北轻合金有限责任公司动力分厂,哈尔滨,150060 |
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| 摘 要： | "神舟"飞船在地面试验阶段选用了无锡某厂家生产的氦气螺杆压缩机.文章对该压缩机的核心部分主机易出现的问题"主机抱烧"现象进行了多方面的深入探讨,从各种可能性中找出主要症结,给出改进的办法,从而保证了压缩机运行的安全.
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| 关 键 词： | 压缩机 故障 分析 |
Analysis of the main-axle locking and burnout in the helium compressor |
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| Liu Jianjun. Analysis of the main-axle locking and burnout in the helium compressor[J]. Spacecraft Environment Engineering, 2009, 26(1) |
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| Authors: | Liu Jianjun |
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| Affiliation: | Dynamical Manufactory;Northeast Light Alloy Co.;Harbin 150060;China |
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| Abstract: | The environmental test of the airship Shenzhou uses a helium compressor manufactured by a plant in Wuxi.This paper discusses and analyses the cause of its main-axle locking and burnout,and finds out the crucial point of the problem and some methods for improvement,which may ensure safety operation of the compressor. |
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| Keywords: | compressor failure analysis |
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