| 航天器回收中几种主伞失效案例介绍 |
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| 引用本文： | 夏刚,程文科,秦子增.航天器回收中几种主伞失效案例介绍[J].航天返回与遥感,2002,23(4):4-8. |
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| 作者姓名： | 夏刚 程文科 秦子增 |
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| 作者单位： | 国防科技大学航天与材料工程学院,长沙,410073 |
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| 摘 要： | 主伞失效是指主伞在展开或充气过程中的伞衣破损以及任何故障引起的载荷非正常减速现象 ,严重的可导致整个回收任务的失败。通过对历史上多次主伞失效事故情况的介绍 ,总结了失效形式和故障来源。着重阐述了固体助推火箭发动机回收的主伞失效过程以及多种改进方案。
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| 关 键 词： | 主伞失效 降落伞回收系统 航天回收 返回 |
| 文章编号： | 1009-8518(2002)04-0004-05 |
| 修稿时间： | 2002年8月15日 |
Case Study of Main Parachute Malfunction in Aerospace Recovery |
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| Xia Gang,Cheng Wenke,Qin Zizeng.Case Study of Main Parachute Malfunction in Aerospace Recovery[J].Spacecraft Recovery & Remote Sensing,2002,23(4):4-8. |
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| Authors: | Xia Gang Cheng Wenke Qin Zizeng |
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| Abstract: | A malfunction of main parachute is canopy damage or any failure in the deployment or inflation procedure, which can create a faulty deceleration and even lead to total failure of the recovery mission After studying the main parachute damage history, failure types and damage sources were compiled and listed In particular, the damage reduction investigation in Solid Rocket Booster (SRB) main parachute failure of STS-30R was introduced in this article |
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| Keywords: | Main parachute malfunction Parachute recovery system Aerospace recovery Reentry |
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