| 空间原子氧环境对航天器表面侵蚀效应及防护技术 |
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| 引用本文： | 童靖宇,刘向鹏,张超,等.空间原子氧环境对航天器表面侵蚀效应及防护技术[J].航天器环境工程,2009,26(1):1-4. |
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| 作者姓名： | 童靖宇 刘向鹏 张超 等 |
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| 作者单位： | 1.北京卫星环境工程研究所 |
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| 摘 要： | 文章阐述了空间原子氧环境及其对航天器表面的侵蚀机理、损伤效应、防护方法，介绍了北京卫星环境工程研究所在原子氧防护技术研究方面取得的进展。过去5年里，该所采用物理气相沉积、溶胶-凝胶化学等方法制备了原子氧防护涂层，并对涂层样品进行了环境适应性评估试验，获得了初步的研究结果。结果表明这些样品均表现出很好的抗原子氧性能。
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| 关 键 词： | 原子氧 航天器 环境模拟 环境效应试验 环境防护技术 |
| 收稿时间： | 2008/11/14 0:00:00 |
The space atomic oxygen environment erosion on spacecraft surfaces and its protection techniques |
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| Tong Jingyu,Liu Xiangpeng,Zhang Chao.The space atomic oxygen environment erosion on spacecraft surfaces and its protection techniques[J].Spacecraft Environment Engineering,2009,26(1):1-4. |
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| Authors: | Tong Jingyu Liu Xiangpeng Zhang Chao |
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| Institution: | 1.Beijing Institute of Spacecraft Environment Engineering |
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| Abstract: | This paper discusses the space atomic oxygen environment as well as its erosion and damage effects on spacecraft surfaces.The studies on the atomic oxygen protection technology carried out in BISEE(Beijing Institute of Spacecraft Environment Engineering) are introduced.During the past five years,atomic oxygen protective coatings were developed based on the physical vapor deposition(PVD) and sol-gel method in BISEE,and their anti-AO performance was evaluated by testing.Preliminary results indicate that these... |
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| Keywords: | atomic oxygen spacecraft environmental simulation environmental effect experiments environmental protection technology |
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