Selective maintenance with multiple repair channels has received increasing attention in
recent years. The problem aims to jointly identify a subset of units to be maintained and …

This paper integrates noncyclical preventive maintenance with tactical production planning
in multi-state systems. The maintenance policy suggests noncyclical preventive …

In this paper, the problem of reliability-based periodic preventive maintenance (PM)
planning for systems with deteriorating components has been considered. The objective is …

Electric distribution systems have the objective of supplying electricity with quality and
reliability to the final consumers. In order to meet both criteria, efficient maintenance …

In engineering scenarios, failures of some components in a system may not always lead to
the failure of an entire system. In such cases, the system can continuously operate while …

Engineers design systems to be reliable and work to fulfil their missions without failure for a
specific period. However, the system components deteriorate with time and lead to its …

This article considers the optimal allocation and maintenance of multi-state elements in
series–parallel systems with common bus performance sharing. The surplus performance …

As multistate system (MSS) reliability models can characterize the multistate deteriorating
nature of engineering systems, they have received considerable attention in the past …

Redundancy allocation problems (RAPs) is a classical family of reliability optimization
problems. RAP for multi-state systems (MSSs) is among the most difficult RAPs. Multi-state …

In this paper, a joint redundancy and imperfect block opportunistic maintenance optimization
model is formulated. The objective is to determine the wind farm redundancy level and the …