For the mission-oriented systems, it is not feasible to do any preventive maintenance when
the mission is executing. However, the replacement time obtained by traditional replacement …

When a mission arrives at a random time and lasts for a duration, it becomes an interesting
problem to plan replacement policies according to the health condition and repair history of …

Maintenance is inevitable for repairable components or systems in modern industries. Since
the maintenance effectiveness has a great influence on the subsequent operations and in …

Mission-oriented systems have received intensive attention for extensive applications.
Existing maintenance policies focus mainly on unvarying missions, which is inconsistent …

This paper deals with a proactive condition-based maintenance (CBM) considering both
perfect and imperfect maintenance actions for a deteriorating system. Perfect maintenance …

Many systems are required to perform maintenance actions at the breaks between
successive missions. However, it is often impossible to perform all the desirable …

When the missions arrive, it is not feasible to shut down engineering systems for preventive
maintenance policies. Otherwise, it would cause major economic losses and even …

Several sequential Preventive Maintenance (PM) models for predetermined PM interval
policies currently exist in the literature, however, much less effort has been devoted to age …

In order for an engineering system to maintain a certain level of availability, preventive
maintenance actions are commonly performed. This paper deals with the analysis for …

Preventive maintenance (PM) is the maintenance carried out at predetermined intervals or
according to prescribed criteria and intended to reduce the probability of failure or the …