| 航天器微流星和空间碎片的防护方案 |
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| 引用本文： | 张伟,庞宝君.航天器微流星和空间碎片的防护方案[J].哈尔滨工业大学学报,1999,31(2):18-22. |
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| 作者姓名： | 张伟 庞宝君 |
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| 作者单位： | 哈尔滨工业大学航天工程与力学系!150001 |
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| 基金项目： | 哈尔滨工业大学校管基金 |
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| 摘 要： | 微波星和空间碎片是现在任何使用航天器的公认威胁。微流星和空间碎片的超高速撞击能导致航天器严重的损伤和灾难性的失效。因此，提高航天器的生存性是非常必要的。防护方案的确定是航天器设计的一个重要问题。
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| 关 键 词： | 航天器 微流星 空间碎片 防护方案 超高速撞击 |
Meteoroid and Space Debris Shielding Concepts for Spacecraft |
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| Zhang Wei, Pang Baojun ,Zou Jingxiang, Zhang Zehua.Meteoroid and Space Debris Shielding Concepts for Spacecraft[J].Journal of Harbin Institute of Technology,1999,31(2):18-22. |
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| Authors: | Zhang Wei Pang Baojun Zou Jingxiang Zhang Zehua |
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| Abstract: | Meteoroid and space debris are nowadays a recognized threat for any mission spacecraft. Hypervelocity impact of meteoroid and space debris on spacecraft can lead to significant damage and catastpphic failure. It is,therefore, very necessary to improve the surviviability of spacecraff. It has become an important problem for spacecraft design to determine the shielding concept. The main configurations of shielding concept are partial shielding,Whipple shielding and its derivatives, and various type of multi-bumper shielding. This paper, by summing up the shielding concepts adopted.and developed in the woild for spacecraft prothetion from meteoroid and space debris,charaterizes the behavior of shielding concepts of different materials and condgrations under hpervervelocity impat,presents the effective materials and condgurations of shielding concepts for spacecraft proection. |
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| Keywords: | Spacecraft meteoroid space debris shielding concept hypervelocity impact |
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