Representations for reliability functions of conditional coherent systems with INID components and ordered properties
Representations for reliability functions of conditional coherent systems with INID components and ordered properties
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具有 INID 分量和有序属性的条件相干系统可靠性函数的表示
DOI：
10.1109/jsee.2015.00144
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发表时间：
2015
影响因子：
2.1
通讯作者：
Balakrishnan Narayanaswamy
中科院分区：
文献类型：
--
作者：
Zhang Zhengcheng;Balakrishnan Narayanaswamy
本文基于顺序统计量、特征量和平均可靠性函数，给出了具有独立非同分布元件的相干系统剩余寿命可靠性函数的几种有用的混合表示。然后，我们讨论了一些随机比较两个系统的系数向量（或组件）的随机排序的基础上，两个系统之间的剩余寿命。这些结果是独立同分布分量情形下一些已知结果的很好的推广。
This paper presents several useful mixture representations for the reliability function of the residual live of a coherent system with independent but non-identically distributed components.These presentations are based on order statistics, signatures and mean reliability functions. We then discuss some stochastic comparisons of residual lives between two systems based on the stochastic ordering of coefficient vectors(or components) of the two systems. These results form nice extensions of some known results for the case of independent and identically distributed components.