| 浅析航天器的污染及其控制 |
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| 引用本文： | 程广河.浅析航天器的污染及其控制[J].航天器环境工程,2003,20(1):35-39. |
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| 作者姓名： | 程广河 |
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| 作者单位： | 北京卫星环境工程研究所,北京100029 |
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| 摘 要： | 在校准真空规时发现,即使采用无油真空抽气系统,来自航天器和空间环境模拟试验设备的污染依然严峻。文章分析了污染源和污染对航天器的影响,建议尽快制定污染控制标准和研制相应设备。
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| 关 键 词： | 空间环模 污染控制 |
| 文章编号： | (2003)01-0035-05 |
| 收稿时间： | 2002/10/9 0:00:00 |
| 修稿时间： | 2002年10月9日 |
THE ANALYSIS OF THE SPACECRAFT CONTAMINATION AND CONTROL |
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| CHENG Guang-he.THE ANALYSIS OF THE SPACECRAFT CONTAMINATION AND CONTROL[J].Spacecraft Environment Engineering,2003,20(1):35-39. |
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| Authors: | CHENG Guang-he |
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| Abstract: | In the course of vacuum gauge calibration, we found that the contamination coming from the spacecraft and space environment simulator is still existed seriously even the oil-free cryopump system is used. The contamination compromises the reliability of the spacecraft. This paper analyses the source of contamination and its influence on the spacecraft. The necessity of constituting the standard of contamination control and developing the associated test facility are discussed. |
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| Keywords: | space environment contamination control |
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