具有两种失效状态系统的几何过程维修模型

被引:5
作者
唐亚勇
刘亚平
机构
[1] 四川大学数学学院
关键词
几何过程; 两类失效状态的退化系统; 广义的维修策略N; 长期运行下的单位时间平均费用;
D O I
暂无
中图分类号
O228 [更新理论];
学科分类号
摘要
引入并研究了一类新的几何过程维修模型:假设系统失效时有可能出现两种失效状态,第一种失效状态可以维修,而第二种失效状态则导致更换系统.在对第一种失效状态的广义维修策略N下,确定了长期运行下的单位时间平均费用.本模型包含以往的维修模型作为特例.
引用
收藏
页码:1409 / 1411
页数:3
相关论文
共 8 条
[1]  
Optimal policy for a general repair replacement model:average reward case. Lam Y. IMA Journal of Mathematics Ap-plied in Business&Industry . 1991
[2]  
Optimal age-replacement policy of a system subject to shocks with random lead-time. Sheu S H,,Chien Y H. EuropeanJournal of Operational Research . 2004
[3]  
A note on the optimal replacement problem. Lam Y. Advances in Applied Mechanics . 1988
[4]  
Optimal strategies for some repair replacement models. Stadje W,Zuckerman D. Advances in Applied Mechanics . 1990
[5]  
Generalized models for determining optimal number of minimal repairs before replacement. Nakagawa T. Journal of Op-erational Research Society . 1981
[6]  
A generalized age and block replacement of a system subject to shocks. Sheu S H. European Journal . 1998
[7]  
Extended optimal replacement model with random minimal repair cost. Sheu S H,,Griffith W S,Nakagawa T. EuropeanJournal of Operational Research . 1995
[8]  
Stochastic Processes. Ross S. . 1996