Optimal Replacement and Inspection Policy for An Operating System under A Geometric Process

摘要：

In this paper, we consider an operating system which executes a job with random working times. It is assumed that the working times form a geometric process. The system is checked at periodic times and also at every completion of working times to detect the failures, and it will be replaced by a new one when the number of jobs completed reaches a fix number N. The explicit expression of the total expected cost until the detection of the failure is obtained. The optimal bivariate policies are computed numerically.

关键词： Periodic inspection Random inspection Replacement Geometric process Expected cost

作者: DEQUAN YUE QIAOQIAO GAO

作者单位: College of Science, Yanshan University, Qinhuangdao, 066004, P.R. China

会议类型: 国际会议

会议名称: The 7th Inyernational Conference on Mathematical Methods in Reliability:Theory,Methods,Applications(第七届国际可靠性数学、理论、方法与应用会议 MMR2011)

会议地点: 北京

会议语种:英文

页码: 586-592

在线出版日期: 2011-06-20（万方平台首次上网日期，不代表论文的发表时间）