摘要
本文研究有1个修理工和1个修理专家的两部件串联可修系统。假定两部件各有两种故障形式,不同的故障形式对修理人员的需求也不同。利用向量Markov过程方法,我们得到系统可靠度、系统可用度、系统故障频度、系统更新频度和平均更新时间。
In this paper, the author studies a repairable two-unit series system with a repairman and a repair expert. Each unit in the system is suppose to have two failure states which are in different needs of the repairman and the repair expert. By using the method of vector Markov process, the author obtains the following reliability indices:
(1) the reliability and the availability of the system;
(2) the mean failure number and the mean renewal number of the system during(0,t].
出处
《苏州科技学院学报（社会科学版）》
1993年第S2期16-22,28,共8页
Journal of University of Science and Technology of Suzhou:Social Science
