| 载人航天器安全性概率算法 |
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| 引用本文： | 刘炳章.载人航天器安全性概率算法[J].宇航学报,1999,20(4):93-98. |
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| 作者姓名： | 刘炳章 |
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| 作者单位： | 中国航天标准化研究所,北京,100830 |
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| 摘 要： | 本文从载人航天的工程实际出发，对载从航天器的安全性定义、安全性模型、安全性和可靠性之间的关系进行了深入的讨论。通过全状态事件树分析，给出了载人航天器安全性分析模型，并在此基础上推导出了载人航天器安全性概率算法公式。最后，通过宇航界一个载人航天器实例，说明了该方法的具体应用。
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| 关 键 词： | 载人航天器 安全性 安全性概率算法 |
| 修稿时间： | :1998年3月6日 |
A PROBABILISTIC APPROACH TO SAFETY OF THE MANNED SPACE FLYER |
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| Liu Bingzhang.A PROBABILISTIC APPROACH TO SAFETY OF THE MANNED SPACE FLYER[J].Journal of Astronautics,1999,20(4):93-98. |
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| Authors: | Liu Bingzhang |
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| Abstract: | From the manned space engineering ,safety difinition,safety model,and relationship betwinn reliability and safety of the manned space flyer have deeply been discussed in this paper.With the aid of event tree analysis of all states,this paper has advanced a safety analysis modol of the manned space flyer ,and devived from this model a formula for probabilistic approach to safety of the manned space flyer.Lastly,this paper illustrates application of the method through solution of an example of the manned space flyer. |
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| Keywords: | Manned space flyer Safety Probabilistic approach to safety |
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