| 成败型部件冷贮备系统可靠性Fiducial下限 |
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| 引用本文： | 叶秀芬,郑海鹰.成败型部件冷贮备系统可靠性Fiducial下限[J].浙江大学学报(理学版),2010,37(1):30-33. |
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| 作者姓名： | 叶秀芬 郑海鹰 |
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| 作者单位： | 1. 丽水市庆元中学,浙江,丽水,323800
2. 温州大学,数学与信息科学学院,浙江,温州,325035 |
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| 摘 要： | 对于由成败型部件构成的冷贮备系统,当系统中部分参数已知时,基于试验数据,给出了系统可靠性的Fiducial置信度为1-α的Fiducial精确下限的求解公式;当所有参数均未知时,给出了系统可靠性的Fiducial置信度为1-α的Fiducial近似下限的求解公式.蒙特卡罗模拟计算实例说明此方法可行.
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| 关 键 词： | 可靠性 冷贮备系统 Fiducial下限 |
Fiducial lower limit of the reliability of cold-storage system composed of pass-fail components |
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| YE Xiu-fen,ZHENG Hai-ying.Fiducial lower limit of the reliability of cold-storage system composed of pass-fail components[J].Journal of Zhejiang University(Sciences Edition),2010,37(1):30-33. |
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| Authors: | YE Xiu-fen ZHENG Hai-ying |
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| Institution: | 1. Qingyuan Middle School, Lishui 323800, Zhejiang Province, China; 2. College of Mathematics and Information Science, Wenzhou University, Wenzhou 325035, Zhejiang Province, China) |
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| Abstract: | For the cold-storage system composed of pass-fail components, based on the random test data, the computational formula for the exact Fiducial lower limit of the reliability of the system is given, when only a parameter is unknown. And when all of the parameters are unknown, a method is offered to resolve the approximate Fiducial lower limit of the reliability of the system. Monte Carlo simulation shows that the proposed method is efficient. |
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| Keywords: | probability cold-storage system Fiducial lower limit |
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