| 飞行环境污染对航天器的影响 |
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| 引用本文： | 廖少英.飞行环境污染对航天器的影响[J].上海航天,2002,19(6):29-32. |
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| 作者姓名： | 廖少英 |
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| 作者单位： | 上海航天技术研究院805所,上海,201108 |
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| 摘 要： | 论述了卫星等航天器的飞行环境污染源及其影响特性，指出，从流体力学观点，在高真空低温环境状态下，喷气羽流污染影响范围有限，对航天器的空间交会或液体空间排放，只要采取相应的措施，就能够避免其对航天器的污染或损害。
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| 关 键 词： | 飞行环境污染 航天器 影响 喷气羽流 空间排放 |
| 文章编号： | 1006-1630(2002)06-0029-04 |
| 修稿时间： | 2001年8月30日 |
The Effect of Flight Environment Contamination to Spacecraft |
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| LIAO Shao,ying.The Effect of Flight Environment Contamination to Spacecraft[J].Aerospace Shanghai,2002,19(6):29-32. |
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| Authors: | LIAO Shao ying |
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| Abstract: | The paper discusses the contamination source and influence characteristic of flight environment for spacecraft including satellite. In the viewpoint of hydromechanics, the contamination scope is limited in the space environment that is in vacuum and at low temperature. The contamination or damage to spacecraft can be avoided during the space conjunction and space drainage of liquid for spacecraft, if the appropriate measures are taken. |
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| Keywords: | Flight environment Contamination Jet plume flow Space drainage Spacecraft |
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