| 固体火箭发动机系统可靠性设计的故障树分析 |
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| 引用本文： | 方国尧,马智博,汤志东,孙哲禧.固体火箭发动机系统可靠性设计的故障树分析[J].推进技术,1994,15(5):28-33,80. |
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| 作者姓名： | 方国尧 马智博 汤志东 孙哲禧 |
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| 作者单位： | 北京航空航天大学动力系 |
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| 摘 要： | 以空－空导弹固体火箭发动机系统可靠性的故障树分析为例，建立了系统可靠性框图、故障树、结构函数、并进行了系统可靠度计算，结果表明：建立的计算模型是正确的，并可用于其它型号的系统可靠性故障分析。
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| 关 键 词： | 固体推进剂 火箭发动机 系统可靠性 故障树形图 |
THE FAULT TREE ANALYSIS ON SYSTEM RELIABILITY IN SOLID ROCKET MOTOR DESIGN |
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| Fang Guoyao,Ma Zhibo,Tang Zhidong and Sun Zhexi.THE FAULT TREE ANALYSIS ON SYSTEM RELIABILITY IN SOLID ROCKET MOTOR DESIGN[J].Journal of Propulsion Technology,1994,15(5):28-33,80. |
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| Authors: | Fang Guoyao Ma Zhibo Tang Zhidong and Sun Zhexi |
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| Institution: | Department of Jet Propulsion, Beijing University ofAeronautics and Astronautics, Beijing, 100083;Department of Jet Propulsion, Beijing University ofAeronautics and Astronautics, Beijing, 100083;Department of Jet Propulsion, Beijing University ofAeronautics and Astronautics, Beijing, 100083;Department of Jet Propulsion, Beijing University ofAeronautics and Astronautics, Beijing, 100083 |
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| Abstract: | faule tree analysis is carried out based on a real air-air missile solid rocket motor. Thus the frame figure of system reliability, the fault tree analysis and structure functions are developed, and the reliabitity is predicted. The results show that the model developed is correct and available for other solid rocket motors. |
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| Keywords: | Solid propellant recket engine System reliability Fault tree analysis Reliability design Reliability calculation |
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