| 载人航天器月地返回再入问题研究 |
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| 引用本文： | 左光,侯砚泽,陈冲,郭斌.载人航天器月地返回再入问题研究[J].航天器工程,2013(6):112-118. |
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| 作者姓名： | 左光 侯砚泽 陈冲 郭斌 |
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| 作者单位： | 中国空间技术研究院载人航天总体部,北京100094 |
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| 摘 要： | 结合国外探月返回再入飞行的工程实践情况,对国外载人航天器月地返回再入几何约束、再入走廊约束、航天员过载限制约束,以及再入轨道、再入航程、再入方式和气动外形的选择策略进行了研究和分析。文章的研究结果可为我国载人探月及载人深空探测航天器返回再入设计提供参考。
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| 关 键 词： | 第二宇宙速度再入 载人航天器 月地返回 |
Issues on Moon-Earth Reentry of Manned Spacecraft |
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| ZUO Guang,HOU Yanze,CHEN Chong,GUO Bin.Issues on Moon-Earth Reentry of Manned Spacecraft[J].Spacecraft Engineering,2013(6):112-118. |
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| Authors: | ZUO Guang HOU Yanze CHEN Chong GUO Bin |
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| Institution: | (Institute of Manned Space System Engineering, China Academy Space Technology, Beijing 100094, China) |
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| Abstract: | Abstract. With comination of the foreign experience in moon-earth return and reentry, reentry ge ometry, reentry corridor and load limit are analysized for manned spacecraft in this paper. Be sides, reentry trajectory, reentry range, reentry mode and aerodynamic shape selection for man ned spacecraft are studied. These results will support future human lunar and deep space explora tlon reentry missions. |
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| Keywords: | second cosmic velocity reentry manned spacecraft moon-earth return |
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