Limiting average availability of a system supported by several spares and several repair facilities

被引:22
|
作者
Sarkar, Jyotirmoy [1 ]
Li, Fang [1 ]
机构
[1] Indiana Univ Purdue Univ, Dept Math Sci, Indianapolis, IN 46202 USA
关键词
continuous monitoring; perfect repair; standby; Laplace transformation; mean system up time; mean system down time; discrete-time Markov chain; transition probability; sojourn time;
D O I
10.1016/j.spl.2006.04.046
中图分类号
O21 [概率论与数理统计]; C8 [统计学];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
A one-unit repairable system, supported by r repair facilities and s spare units, fails when all units are down and are undergoing or awaiting repair. Under the perfect repair policy and instantaneous commencement of repair and installation to operation, the limiting average availability of the system is obtained when the lifetime has a density function and the repair time is exponentially distributed. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码:1965 / 1974
页数:10
相关论文
共 18 条