| 直升机旋翼系统可靠性分析方法研究 |
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| 引用本文： | 翁梓华,许钟.直升机旋翼系统可靠性分析方法研究[J].南京航空航天大学学报,1995,27(4):559-563. |
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| 作者姓名： | 翁梓华 许钟 |
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| 作者单位： | 中国直升机设计研究所，南京航空航天大学飞行器系 |
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| 摘 要： | 对直升机可修复的旋翼系统进行可靠性分析，确定了可靠性模型，在收集的现场数据的基础上，构建了故障树，且估计了随机截尾数据的威布尔分布参数，并对旋翼系统的可靠性进行了计算机模拟，还划出了可靠度曲线。
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| 关 键 词： | 直升机 旋翼 可靠性模型 |
Reliability Analysis of Helicopter Rotor System |
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| Weng Zihua.Reliability Analysis of Helicopter Rotor System[J].Journal of Nanjing University of Aeronautics & Astronautics,1995,27(4):559-563. |
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| Authors: | Weng Zihua |
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| Abstract: | Reliability is analysed for a maintainable rotor system of the helicopter. A reliability model is estabilished. The fault tree is constructed,the Weibell distribution parameters of random truncated data is estimated and the reliability for the rotor system is computer-modeled based on the collected on-the-sport data. The reliability curves are also presented. |
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| Keywords: | helicopters rotor wings reliability reliability model |
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