| 基于三角模糊数的导弹贮存可靠性分析 |
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| 引用本文： | 江式伟,吕卫民,王亮,冯佳晨.基于三角模糊数的导弹贮存可靠性分析[J].海军航空工程学院学报,2012,27(3):333-336. |
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| 作者姓名： | 江式伟 吕卫民 王亮 冯佳晨 |
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| 作者单位： | 1. 海军航空工程学院研究生管理大队,山东烟台264001
2. 海军航空工程学院飞行器工程系,山东烟台264001 |
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| 摘 要： | 针对导弹测试时间不确定、故障发生时间模糊的问题,采用三角模糊数表示单次故障发生时间,通过fuzzy 积分得出单位贮存年限的故障发生次数,依据贮存故障率计算方法,建立了导弹贮存可靠性模型.经对比发现,采用三角模糊数形式得出的故障率更能反映导弹故障的发生概率
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| 关 键 词： | 导弹 贮存可靠性 三角模糊数 |
Research on the Missiles Storage Reliability Based on Triangular Fuzzy Number |
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| JIANG Shi-wei,LV Wei-min,WANG Liang and FENG Jia-chen.Research on the Missiles Storage Reliability Based on Triangular Fuzzy Number[J].Journal of Naval Aeronautical Engineering Institute,2012,27(3):333-336. |
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| Authors: | JIANG Shi-wei LV Wei-min WANG Liang and FENG Jia-chen |
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| Institution: | (Naval Aeronautical and Aeronautical University a. Graduate Students＇ Brigade;b. Department of Airborne Vehicle Engineering, Yantai Shandong 264001, China) |
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| Abstract: | Aiming at the problem that the missile testing time was uncertain and the fault time was fuzzy, the single fault time was expressed in triangular fuzzy number. The fault number within unit storage time was confirmed through fuzzy integral. According to the methods of calculating fault rate, the storage reliability model of missiles was built up. It can be seen from comparison that the fault rate confirmed by using triangular fuzzy number could reflect the probability of missile fault more accurately. |
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| Keywords: | missiles storage reliability triangular fuzzy number |
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