| 一种可靠性增长试验抽样数Max-Min准则的反馈修正方法 |
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| 引用本文： | 王星博,李本威,陈定海,浦鹏.一种可靠性增长试验抽样数Max-Min准则的反馈修正方法[J].海军航空工程学院学报,2010,25(5):488-492. |
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| 作者姓名： | 王星博 李本威 陈定海 浦鹏 |
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| 作者单位： | 海军航空工程学院飞行器工程系;海军航空工程学院青岛分院;91423部队; |
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| 摘 要： | 对成败型航空发动机部件可靠性增长试验抽样数的确定问题进行了研究。推导出了初始故障数服从典型离散分布时的最小化最大准则(Max-Min准则),提出了一种逐次抽样样本估计值反馈修正方法。最后给出了一个应用实例,验证了该方法的有效性。
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| 关 键 词： | 成败型航空发动机部件 系统性缺陷 可靠性增长试验 样本估计值反馈循环修正 初始最小化最大准则 |
A Feedback Amendment Method for Max-Min Rule Sampling Numbers of Reliability Growth Test |
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| WANG Xing-bo,LI Ben-wei,CHEN Ding-hai and PU Peng.A Feedback Amendment Method for Max-Min Rule Sampling Numbers of Reliability Growth Test[J].Journal of Naval Aeronautical Engineering Institute,2010,25(5):488-492. |
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| Authors: | WANG Xing-bo LI Ben-wei CHEN Ding-hai and PU Peng |
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| Institution: | WANG Xing-bo1a,LI Ben-wei1a,CHEN Ding-hai1b,PU Peng2 (1.Naval Aeronautical and Astronautical University a. Department of Airborne Vehicle Engineering,Yantai Shandong 264001,China,b. Qingdao Branch,Qingdao Shandong 266041,2.The 91423rd Unit of PLA,Dalian Liaoning 116000,China) |
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| Abstract: | How to decide the sample number of reliability growth tests for success-failure components of aero-engine was researched. The mathematical model was established with maximal success number of left products after experiments as object function. The initially minimized maximum rule to fix sample numbers of reliability growth tests was deduced. At last, an example was proposed to illustrate this method and it was indicated that the rule was robust and practical. |
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| Keywords: | success-failure components of aero-engine systemic defaults reliability growth test circular modification with sample estimate feedback initially minimized maximum rule |
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