| 航炮寿命分布检验及可靠性评估 |
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| 引用本文： | 王文中.航炮寿命分布检验及可靠性评估[J].南京理工大学学报(自然科学版),1992(6). |
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| 作者姓名： | 王文中 |
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| 作者单位： | 华东工学院 |
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| 摘 要： | 该文根据10门AM23航炮寿命试验的数据,进行了寿命分布形式的检验,证明航炮平均寿命分布可以用指数分布形式来描述。在此基础上,根据寿命试验数据对AM23航炮的平均无故障发数(MRBF)进行了评估,确定了该种航炮的MRBF点估计值和双侧区间的上、下限值。这些可靠性数据可供AM23航炮生产、使用部门参考。
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| 关 键 词： | 寿命试验 失效率鉴定 可靠性估计 航炮 |
Life Distribution Verification and Reliability Estimation of the Aerial Guns. |
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| Wang Wenzhong East China Institute of Technology.Life Distribution Verification and Reliability Estimation of the Aerial Guns.[J].Journal of Nanjing University of Science and Technology(Nature Science),1992(6). |
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| Authors: | Wang Wenzhong East China Institute of Technology |
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| Institution: | Wang Wenzhong East China Institute of Technology |
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| Abstract: | Based on the life test data of 10 AM23 aerial guns,thegun life distribution form was verified in this paper. It is proved thatthe gun average life distribution may be described by index distributionform. Mean rounds between failures (MRBF)of the gun was estimatedon the basis of the test data. The MRBF value as well as its lower andupper limit in the double-side area were determined. All these reliabili-ty data may give reference in production and utilization of the gun. |
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| Keywords: | life tests failure rate qualification reliability estimation aerial gun |
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