可靠寿命的英文
q-percentile life
例句与用法
更多例句： 上一页 - The minimum square method was used in regressing analysis for the result of treatment in a supposed distribution function , the " d " examination method was used for weibull distribution and index distribution , and obtained the distribution type in the life of the main shaft bearings , appraised the reliability life , the mean life and the reliability in 500hours of the main shaft bearings with theoretical distribution function
用残存比率法、平均故障法和累积故障法对主轴轴承可靠寿命进行了评估，用最小二乘法对现场数据统计处理结果进行了假设分布的回归分析，并用d检验法对威布尔分布和指数分布进行了分布检验，得出主轴轴承寿命分布类型。利用理论分布函数，对主轴轴承可靠寿命、平均寿命、 500小时的可靠度进行了评估。 - Fatigue safe control assessment method on steel crane structures in service is put forward based on fatigue dynamic reliability . after investigating and summarizing many engineering usage and appraisal . based on the miner accumulation damage model , in a fatigue reliability point of view , the remain fatigue life assessment equation in the ( technical specification for inspection , assessment and strengthening of steel structures ) ) ( yb9257 - 96 ) is analyzed , and the probabilistic meanings of the additional safe factor is proposed
4 、在上述工作的基础上，基于疲劳动态可靠性，提出了钢结构吊车梁疲劳安全控制评定方法；从miner累积损伤的定义出发，提出了在役钢结构吊车梁疲劳剩余寿命评估的可靠寿命评估方法，与现行《钢结构检测评定与加固技术规程》 ( yb9257 - 96 )中的安全期限寿命评估方法进行了分析比较，解释了安全期限寿命评估方法的概率意义，通过算例说明了本文提出的可靠寿命评估方法的合理性。
