1) incremental probability of failure
增量失效概率
2) failure probability
失效概率
1.
Assessment method for failure probability of corroded pipeline;
腐蚀管线失效概率的评定方法
2.
A fast efficient procedure for computing failure probability of uncertain structural systems;
结构体系失效概率计算的一种快速有效方法
3.
Lagrange Method for the Calculation of the Failure Probability of the Pressure Vessels Containing Surface Cracks;
含表面裂纹压力容器失效概率计算的Lagrange方法
3) probability of failure
失效概率
1.
Taking the toe debris present in a single pile for example,the probability of failure of the pile considering the possibility of toe debris presence is formulated by integrating the probabilities of failure for an intact pile and a pile.
以单桩桩底可能出现的沉渣缺陷为例,采用全概率理论将完整桩的失效概率和桩底含有沉渣的桩的失效概率有机地结合起来,得到了单桩的失效概率。
2.
The method may receive more accurate index of reliability and probability of failure,but its efficiency is not high,must improve to sampling methods.
介绍了结构可靠性的基本原理和基本分析方法,利用ANSYS中的可靠性分析工具——Probabilistic Design,对框架结构的可靠性进行了分析,实例证明:该方法可得到比较精确的可靠度指标和失效概率,但是其效率不高,需要对其抽样方法进行改进。
3.
The annual probability of failure for new slopes is deduced;and an approach is presented to predict the annual probability of failure for existing slopes within next service time.
推导了新建边坡在未来服役时间内的年失效概率的计算公式,并对现役边坡在未来服役时间内的年失效概率进行了预测。
4) Invalidation probability
失效概率
1.
Based on this, the invalidation probability of the storage battery group can be calculated and its distribution function F(t) is in accorda.
据此可以算出蓄电池组的失效概率,并得到其分布函数F(t)是服从两参数指数分布的。
2.
The author estimates invalidation probability of mechanism facility when the distributing function of strength and stress is known.
可靠度的估计是可靠度分析中重要问题,本文分析当强度、应力的分布函数未知时,估计机械设备失效概率。
5) probability of failure spots
失效点概率
6) small failure probability
小失效概率
1.
Subset simulation is a general method for structural dynamic reliability computation,and it is especially efficient for small failure probability computation of nonlinear structure.
子集模拟法在计算结构动力可靠度时适用范围较广,针对非线性结构小失效概率的计算效率较高。
补充资料：X射线荧光增量法
分子式：
CAS号：
性质：又称标准（溶液）加入法。X射线荧光分析试样中待测元素含量低于5%～10%时所用的一种定方法。其方法与原子发射光谱增量法操作相同，仅所加入待测元素的含量应比试样含量增大1至3倍。以加入量为横坐标，荧光强度为纵坐标绘制校准曲线。
CAS号：
性质：又称标准（溶液）加入法。X射线荧光分析试样中待测元素含量低于5%～10%时所用的一种定方法。其方法与原子发射光谱增量法操作相同，仅所加入待测元素的含量应比试样含量增大1至3倍。以加入量为横坐标，荧光强度为纵坐标绘制校准曲线。
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