摘要
本文对可修不同部件ｎ中取ｒ至ｓ系统进行了可靠性分析，这是一类典型的非单调关联系统。研究了该系统的工作条件和故障模式，并针对简单情形得到了此类可修系统的工作状态空间，给出了系统可靠度和系统首次故障前的平均时间ＭＴＴＦＦ的Ｌａｐｌａｃｅ变换表达式。
In this paper,the reliability analysis for repairable r to s out of n;G systems with different components is studied.At the same time,the conditions for systems being good and the fault models of systems are derived.For the simple condition of these systems,either the set of systems being good or the expressions of Laplace transform of the system reliability and the system mean time to first failure (MTTFF) are given.
出处
《模糊系统与数学》
CSCD
1997年第3期60-64,共5页
Fuzzy Systems and Mathematics
关键词
非单调关联系统
可靠性
马氏过程
可修系统
Non coherent Systems
Repairable r to s out of n
G systems
Reliability
MTTFF
Markov Processes
