1) stepwise stress
步加应力
1.
Under extreme value Ⅰ circumstance, this paper discuss the statistical analysis of stepwise stress accelerated life testing.
本文在极值 型分布场合 ,非除形状参数与加速应力无关的限制 ,进行步加应力寿命试验统计分析 ,给出了正常应力水平寿命分布的参数及变异系数估计 。
2) step-down-stress accelerated life test
步降应力加速寿命试验
1.
A main challenge is how to design a step-down-stress accelerated life test plan of which the precise results are obtained with low cost.
如何设计试验方案使试验评估结果最准确、试验代价最小,是步降应力加速寿命试验应用中面临的一个重要问题。
3) step-stress accelerated life test
步进应力加速寿命试验
1.
The key point of data processing in fuze step-stress accelerated life test is the estimation of the distribution parameters of fuze storage life.
引信的步进应力加速寿命试验数据处理的关键是其贮存寿命分布参数的估计。
2.
Maximum likelihood estimation in the simple step-stress accelerated life testing based on the grouped data;
对指数分布场合下的寿命分布进行研究,简单步进应力加速寿命试验中,在观察时间间隔不相等的条件下,对所获得的分组数据为寿命数据,给出加速方程中未知参数的极大似然估计(MLE),从而计算出常应力下产品的平均寿命。
4) step-stress accelerated life testing
步进应力加速寿命试验
1.
The statistical analysis for geometric distribution with full sample size based on tampered failure rate model under step-stress accelerated life testing;
全样本场合几何分布产品步进应力加速寿命试验TFR模型下的统计分析
5) double alternative step-stress accelerated life test
双应力交叉步加试验
1.
In this article,the writer analyzes time conversion and method of inverse monent on double alternative step-stress accelerated life test for Weibull distribution.
论述了Weibull分布下双应力交叉步加试验的时间折算公式及数据统计分析的逆矩估计法。
6) life test under stepwisely accelerated stress
步加应力寿命试验
1.
A statistical method is formed for analysing reliability of mixed data from life test under stepwisely accelerated stress.
对 Weibull分布场合 ,排除形状参数与加速应力无关的限制 ,对步加应力寿命试验的混合数据 ,建立一种可靠性统计分析方法 。
补充资料：轧辊残余应力(见轧辊应力)
轧辊残余应力(见轧辊应力)
residual stresses in roll
zhagun eanyu yingli轧辊残余应力(residual stresses in roll)见礼辐应力。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条