两部件并联可修系统的一个模型  

A Two-Unit Parallel Redundent Repairable System with a Repairman Doing Other Work

作　　者：苏保河[1] 高博[1] 

机构地区：[1]石家庄铁道学院基础部,河北师范大学图书馆

出　　处：《河北师范大学学报（自然科学版）》1995年第3期16-20,共5页Journal of Hebei Normal University：Natural Science

摘　　要：研究修理工可对外服务的两部件并联可修系统，利用向量Ｍａｒｋｏｖ过程方法，求出了系统的可靠性指标并进行了效益分析．In this paper, we propose a model of two-unit parallet redundent repairable systems with a repairman doing other work. Under such assumption that the failure time distribution of each unit is exponential and the other distributions are continuous, we obtain the system reliability indices and discuss the benefit of the model by using the method of vector Markov process.

关 键 词：可靠性 并联可修系统 马氏过程 

分 类 号：O213.2[理学—概率论与数理统计]