在综合双侧规格限下研究方差未知的正态分布产品可靠性抽样检验方法。
This paper studies reliability sampling inspection method for items whose quality characteristic has a normal distribution with an unknown variance under double combined specification limits.
本文给出了制订定时截尾下指数分布产品可靠性抽样检验方案的统计方法。
This paper gives a statistical method of working out reliability sampling inspection plans for items whose failure times are distributed as exponential distributions.
根据可靠性抽样理论,分析了过载继电器的可靠性试验方案,研制了过载继电器可靠性试验装置。
Based on the reliability sampling theory, the reliability examine plan of overload relay was analyzed and the test device was developed.
在失效模式基础上提出剩余电流动作保护器的可靠性指标,并根据可靠性抽样理论提出其可靠性验证试验方法。
The reliability index was applied on basis of the analysis on the failure mode. And according to the sampling theory of reliability a reliability test method was put forward.
常用抽样检验的方法进行产品可靠性验证,根据这一方法所确定的验证试验方案,在一定的风险下所需样本量较大,有时在工程上是不可接受的。
People usually prove the reliability of products by means of sample test, which needs a lot of samples and is not always applicable in engineering.
针对状态具有模糊性的广义可靠性分析问题,提出一种广义失效概率计算的线抽样方法。
For general reliability analysis with fuzzy failure and safety state, line sampling method is presented to calculate general failure probability.
针对隐式极限状态方程的可靠性分析,提出了一种基于失效域样本模拟的高效线抽样法。
For reliability analysis of implicit limit state function, an improved line sampling method is presented on the basis of sample simulation in the failure region.
本文亦提供了设计同步可靠性的抽样验收方案的方法。
This paper also presents the methods to make programs for the sampling of synchronous reliability.
用蒙特卡罗法和有限元相结合方法对加氢精制反应器模型进行5000次抽样,并对其可靠性和灵敏性进行分析。
The reliability and sensitivity of The hydrogenation refined reactor were analyzed through 5000 samples Monte-carlo and finite element method.
针对数控机床可靠性研究中数据抽样问题进行了研究。
The data sampling method of NC machine's reliability is studied.
本文将拉丁超立方抽样法与条件期望和对偶变数方差减缩技术组合用于分析船体总纵极限强度可靠性。
This paper proposes Latin hypercube sampling combined with variance reduction techniques of conditional expectation and antithetic variates to assess ultimate strength reliability of ship hull girder.
将分散抽样方法与重要抽样方法相结合,提出了一种应用于电力系统可靠性评估的改进重要抽样算法。
Combining scattered sampling technique with importance sampling method, an improved importance sampling method for power system reliability evaluation is proposed.
文摘:在用蒙特卡罗法计算结构系统可靠性时,运用了系统描述性抽样法。
Abstract: Structural system reliability is dealt with by Monte Carlo integration using systematic descriptive sampling is applied instead of the random sampling in the Monte Carlo procedure.
在用蒙特卡罗法计算结构系统可靠性时,运用了系统描述性抽样法。
Structural system reliability is dealt with by Monte Carlo integration using systematic descriptive sampling is applied instead of the random sampling in the Monte Carlo procedure.
在用蒙特卡罗法计算结构系统可靠性时,运用了系统描述性抽样法。
Structural system reliability is dealt with by Monte Carlo integration using systematic …
在用蒙特卡罗法计算结构系统可靠性时,运用了系统描述性抽样法。
Structural system reliability is dealt with by Monte Carlo integration using systematic …
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