Redundancy allocation problem (RAP) has attracted many researchers in recent years as it
is very important aspect in the field of reliability and system engineering. It plays an …

This article discusses the problems associated with the redundancy of structures k-out-of-n
as a method of increasing system availability. A parallel k-out-of-n system was considered …

This paper presents a multi-objective availability-redundancy allocation optimization model
for a hyper-system. The hyper-system consists of B systems with shared resources. The …

This paper aims to minimize the expected daily inspection cost of a k-out-of-n load-sharing
system with identical components. We consider a hybrid mixed-redundancy strategy for the …

In this paper, a single-objective redundancy allocation problem (RAP) is considered for a
series system with k-out-of-n subsystems. In each subsystem, the components are binary …

This paper considered a new single-objective redundancy allocation problem with a mix of
components (RAPMC) for a series-parallel system. The components are Binary-State …

Multi-state weighted k-out-of-n systems have been extensively investigated while previous
studies have only focused on machine systems. In practice, the systems with n man-machine …

This paper aims to optimize the inspection interval of a weighted-K-out-of-N system
consisting of identical components. The components are multi-state and load-sharing …

This paper presents a new single-objective redundancy allocation problem (RAP) for a
system with subsystems in a series–parallel configuration. Different types of binary-state …

Designing a reliable system under different working conditions is a challenging task for
system designers. This paper introduces different approaches to cope with the uncertainty of …