| 多技术状态产品性能可靠性仿真评估方法研究 |
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| 引用本文： | 董理,蒋培,胡俊波. 多技术状态产品性能可靠性仿真评估方法研究[J]. 电子产品可靠性与环境试验, 2012, 0(1): 21-24 |
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| 作者姓名： | 董理 蒋培 胡俊波 |
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| 作者单位： | 海军工程大学,湖北武汉430033 |
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| 基金项目： | 海军工程大学自然科学基金项目（20100804000015）资助 |
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| 摘 要： | 针对某产品空投试验时多状态、小样本的特点,提出了一种基于正态环境因子的性能可靠性仿真评估方法。运用仿真技术获得了环境因子的仿真结果,利用环境因子将分散在不同空投条件下的试验数据折算到某一典型工况下,得到了较客观的产品入水可靠性评估结果。
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| 关 键 词： | 入水可靠性 可靠性评估 环境因子 |
Reliability Evaluating of Airdropped Products in Multi-environment by Simulation |
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| DONG Li,JIANG Pei,HU Jun-bo. Reliability Evaluating of Airdropped Products in Multi-environment by Simulation[J]. Electronic Product Reliability and Environmental Testing, 2012, 0(1): 21-24 |
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| Authors: | DONG Li JIANG Pei HU Jun-bo |
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| Affiliation: | (Dept.of Weaponry Engineering,Naval Univ.of Engineering,Wuhan 430033,China) |
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| Abstract: | In view of the characteristic of small-sample in multi-states in the trial of airdropped products,a method for evaluating the performance reliability based on environmental factors of normal distribution was proposed.The simulated results of the environmental factors are acquired and used to convert the test data in different conditions to a certain type of airdropped condition,resulting in an accurate evaluation result for the water-entry reliability of the products. |
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| Keywords: | water-entry reliability reliability evaluation environmental factors |
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