A Calendar-Time-Based Preventive Maintenance Policy  
Author Peng Liu


Co-Author(s) Guanjun Wang


Abstract In this paper, a calendar-time-based maintenance policy is considered, in which a system is repaired at failures during the time interval [0, L], and is replaced at the calendar time L+I or at the first failure after time L, whichever happens first. The repair type is supposed to be minimal repair and the repair time is a random variable. We derive the long-run average cost rate of the system and obtain the optimal L* and I* numerically


Keywords calendar-time, preventive replacement, minimal repair, long-run average cost rate
    Article #:  RQD27-113

Proceedings of 27th ISSAT International Conference on Reliability & Quality in Design
Virtual Event

August 4-6, 2022