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- Generalized reliability growth 广义可靠性增长
- Therefore it will be a practical guide to determine optimal reliability and the time of reliability growth. 对最佳可靠性指标的论证及确定可靠性增长时间具有实际指导意义。
- How to set up and execute FRACAS with product teams and manage reliability growth? 如何与产品团队一起建立并实施FRACAS并管理可靠性的增长?
- First,we present the me thod for the subsystem to change the reliability growth data to the exponential life test data. 提出了将子系统可靠性增长试验数据折合为指数寿命型试验数据的方法。
- The reliability growth model combines with different defect type of ODC and projecting them on a common abscissa to make qualitative inferences. 提出将传统可靠性增长曲线模型结合正交缺陷分类属性缺陷类型,将不同种类的缺陷放在同一横坐标上进行比较,得出软件过程定性分析结论。
- Learn how to plan and manage reliability tests for components, systems and products and how to plan and manage system reliability growth. 学习如何规划和管理零部件、系统及产品的可靠性测试,以及如何规划和管理系统可靠性的提升。
- FMS mission success model given by the author came into use in Beijing FMS Experiment Center (BFEC) and Changchun FMS Experiment Center (CHFEC),providing theoretical basis for rational evaluation of generalized reliability in these centers. 本文作者所提的FMS任务成功性模型已应用于北京和长春FMS试验中心,为合理评估两个中心的广义可靠性提供了理论依据。
- The engineering background and technique of the software reliability growth test based on Duane model is introduced in this paper. 论述了基于杜安模型的软件可靠性增长试验的工程背景及具体实施方法。
- This paper proposes a software reliability growth model based on uncompleted cover on potential fault-sites,named UPNHPP model. 提出了一种考虑潜伏故障点不完美覆盖的软件可靠性NHPP增长模型,称之为UPNHPP模型。
- Abstract: This paper describes software reliability growth test in the field circumstance and emphasies the importance of collecting software reliability data. 摘要:在工程研制中,软件可靠性的定量评价可以通过软件可靠性增长试验来完成。介绍了在现场工作环境下如何进行软件可靠性增长试验,以及收集软件可靠性数据的重要性。
- In order to avoid mutual influence of variables in cost modeling on reliability growth of weapons and military equipment, the partial least-square regression is introduced. 摘要为消除武器装备可靠性增长费用建模中自变量之间的多重相关性,引入了偏最小二乘回归分析,并针对某型现役装备使用阶段可靠性增长费用数据进行了建模与分析。
- In this paper, reliability growth model for binomial distribution is considered, and the constrained MLE of parameter for each development stage are given. 本文考虑了二项分布的可靠性增长模型,给出了各研制阶段参数的约束极大似然估计。
- The practical examples show that reliability distribution method and reliability growth model for the rainfall-enhancement and anti-hail rocket and its units are feasible. 实际算例表明,对增雨防雹火箭及其单元,采用上述可靠性分配方法和可靠性增长模型是可行的。
- Many software reliability growth models (SRGM) based on fault coverage only consider accumulative fault coverage ignoring that gained by every test case. 摘要现有的基于故障覆盖率的软件可靠性增长模型多是只考虑了累计故障覆盖率,没有描述每个测试用例能够获得的故障覆盖率。
- Generalized Reliability Analysis System Program 通用可靠性分析系统计划
- generalized reliability index vector 广义可靠指标矢量
- Based on the practical experience on reliability growth of air-borne navigation products,effective management technique of reliability growth was discussed in terms of target value,organizational assuring system,management strategy,TAAF and FRACAS. 通过机载导航产品可靠性增长实践 ,论述了有效的可靠性增长管理技术 ,包括 :增长目标值、组织保证体系、管理策略、TAAF和FRACAS等等
- Gamma distribution Gamma(a,b)(in which:a>0,b>0) is always used as a prior distribution of Bayesian exponential distribution reliability growth model. Different value of a and b will make considerable difference in evaluating results. Gamma分布Gamma(a ,b) (其中a >0 ,b>0 ) ,通常用来作指数分布Bayes可靠性增长模型的先验分布 ,参数a和b的不同 ,将使可靠性增长试验的评估结果有很大的差异。
- Furthermore, the reliability for joint fastness in roller chains for conveyors is optimized by using the general reliability design theory, and the optimum magnitude of interference of link joint is obtained. 在此基础上,利用常规可靠性设计理论对滚子输送链联接牢固度的可靠性进行了优化设计,得出链节过盈联接最佳过盈量的参考数据。
- Capacity benefit margin(CBM)is evaluated and optimized via an iterative method based on a presumed generation reliability level when the available transfer capability(ATC)is calculated. 目前在求解可用输电容量(ATC)时,容量效益裕度(CBM)的评估是根据预先设定的某一发电可靠性水平多次计算可靠性,进行迭代优化。