Optimal replacement policies for a two-unit system with shock damage interaction

被引：7

作者：

Satow, T

Osaki, S

机构：

[1] Tottori Univ, Fac Engn, Tottori 6808550, Japan

[2] Nanzan Univ, Fac Math Sci & Informat Engn, Aichi 4890863, Japan

来源：

COMPUTERS & MATHEMATICS WITH APPLICATIONS | 2003年 / 46卷 / 07期

关键词：

shock damage; cumulative damage; optimal policy; control limit;

D O I：

10.1016/S0898-1221(03)90128-3

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, we consider a two component system where component 1 failures occur according to a Poisson process. Each component 1 failure causes a random amount of damage to component 2 leading to its failure when the total damage exceeds a specified level. We study a two-parameter maintenance policy which minimizes the expected cost per unit of time for infinite time operation. (C) 2003 Elsevier Ltd. All rights reserved.

引用

页码：1129 / 1138

页数：10