| “神舟八号”飞船主伞的改进设计与试验 |
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| 引用本文： | 李健,唐明章.“神舟八号”飞船主伞的改进设计与试验[J].航天返回与遥感,2011,32(6):26-32. |
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| 作者姓名： | 李健 唐明章 |
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| 作者单位： | 北京空间机电研究所,北京,100076 |
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| 摘 要： | 针对“神舟号”飞船主伞存在少量局部破损的问题，“神舟八号”主伞进行了改进设计。改进的目的是减少主伞局部破损，提高主伞可靠性。主要的改进措施是增加了伞衣保护布和牵顶伞。试验结果表明，主伞破损比改进前减少了70％，达到了改进目的。
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| 关 键 词： | “神舟号”飞船 降落伞 主伞 改进 |
Improvement and Tests of the SHENZHOU-8 Main Parachute |
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| Li Jian Tang Mingzhang.Improvement and Tests of the SHENZHOU-8 Main Parachute[J].Spacecraft Recovery & Remote Sensing,2011,32(6):26-32. |
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| Authors: | Li Jian Tang Mingzhang |
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| Institution: | Li Jian Tang Mingzhang (Beijing Institute of Space Mechanics & Electricity,Beijing 100076,China) |
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| Abstract: | In this paper,the SHENZHOU-8 main parachute made some improvement like using panel and apex parachute to reduce the damage and improve the reliability, The benefit of reducing 70% had been proved by lots of tests. sacrifice damage |
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| Keywords: | SHENZHOU airship Parachute Main parachute Improvement |
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