| 反推发动机布局对返回舱着陆姿态的影响分析 |
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| 引用本文： | 刘敏,荣伟.反推发动机布局对返回舱着陆姿态的影响分析[J].航天返回与遥感,2010,31(2):1-9. |
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| 作者姓名： | 刘敏 荣伟 |
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| 作者单位： | 1. 中国空间技术研究院,北京,100081
2. 北京空间机电研究所,北京,100076 |
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| 摘 要： | 针对反推发动机由倾斜安装方式更改为垂直安装方式的布局形式变化,进行了初步的理论分析,而后通过编程计算,详细分析了两种布局形式下返回舱着陆速度、着陆姿态的变化情况,计算结果可为发动机的布局设计提供一定参考。
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| 关 键 词： | 反推发动机 布局 返回舱 着陆姿态 飞船 |
The Analysis for Retro-rocket Layout Effect on Return Capsule Landing Attitude |
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| Liu Min,Rong Wei.The Analysis for Retro-rocket Layout Effect on Return Capsule Landing Attitude[J].Spacecraft Recovery & Remote Sensing,2010,31(2):1-9. |
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| Authors: | Liu Min Rong Wei |
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| Institution: | Liu Min1 Rong Wei2(1 China Academy Space Technology,Beijing 100081,China)(2 Beijing Institute of Space Mechanics & Electricity,Beijing 100076,China) |
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| Abstract: | The layout obliquity of retro-rocket was changed from fastigiated installation to vertical installation.Aiming at the change of retrorocket layout,theoretics analysis was carried through primarily in the paper at first,then though program calculation,the landing velocity and landing attitude of return capsule under two different layouts were analysed in detail,and the calculation result can provide certain reference for design of retro-rocket layout. |
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| Keywords: | Retro-rocket Layout Return capsule Landing attitude Spacecraft |
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