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| 一种改进的鱼雷实航工作可靠度评定方法 | |
| 引用本文： | 贺成刚,叶豪杰,张迪. 一种改进的鱼雷实航工作可靠度评定方法[J]. 鱼雷技术, 2011, 0(6): 411-414 |
| 作者姓名： | 贺成刚 叶豪杰 张迪 |
| 作者单位： | 水声对抗技术重点实验室;91388部队; |
| 摘 要： | 为了客观准确地评定鱼雷可靠性水平,针对单纯采用成败型或指数型评定鱼雷实航工作可靠度的局限性,根据鱼雷实航功能和动作程序包含成败型和指数型的实际特点,提出了按成败型-指数型串联综合评定鱼雷实航工作可靠度的改进方法。该评定结果是试验样本量、航行总时间、任务时间、成败型和指数型故障数等因素的综合体现,可靠性水平随任务时间变化的显著性受指数型故障的影响相对较大,受成败型故障影响相对较小,评定结果更客观准确,能有效解决单纯按成败型或指数型评定鱼雷可靠性的局限性。 |
| 关 键 词： | 鱼雷 实航试验 可靠度评定 |
An Improved Method for Evaluating Torpedo's Working Reliability in Sea Trial |
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| HE Cheng-gang,,YE Hao-jie,ZHANG Di. An Improved Method for Evaluating Torpedo's Working Reliability in Sea Trial[J]. Torpedo Technology, 2011, 0(6): 411-414 | |
| Authors: | HE Cheng-gang YE Hao-jie ZHANG Di |
| Affiliation: | HE Cheng-gang1,2,YE Hao-jie2,ZHANG Di2(1.Science and Technology on Underwater Acoustic Antagonizing Laboratory,Zhanjiang 524022,China,2.91388 th Unit,The People's Liberation Army of China,China) |
| Abstract: | Aiming at the limitation in evaluating torpedo's working reliability only by success/failure type or index number type,an improved method for objectively and accurately evaluating torpedo's working reliability in sea trial via combination of the two types is proposed.The evaluation result is a comprehensive one concerning test sample size,total voyage time,task time,fault number of success/failure type and index number type,etc.The variation of reliability level with task time is more significantly influenc... |
| Keywords: | torpedo sea trial reliability evaluation |
| 本文献已被 CNKI 维普 等数据库收录！ | |