[HTML][HTML] Opportunistic maintenance for offshore wind farms with multiple-component age-based preventive dispatch

M Li, X Jiang, RR Negenborn - Ocean Engineering, 2021 - Elsevier
Abstract Operation & maintenance (O&M) costs account for a large portion of total life cycle
cost for onshore wind energy, and the amount is estimated to be more for offshore wind …

Optimal condition-based maintenance policy for multi-component repairable systems with economic dependence in a finite-horizon

W Zhang, X Zhang, S He, X Zhao, Z He - Reliability Engineering & System …, 2024 - Elsevier
Industrial production entails using numerous multi-component repairable systems (MCRS),
and the reliability of these systems is often affected by a varying level of degradation. To …

A model-based reinforcement learning approach for maintenance optimization of degrading systems in a large state space

P Zhang, X Zhu, M **e - Computers & Industrial Engineering, 2021 - Elsevier
Scheduling maintenance tasks based on the deteriorating process has often been
established on degradation models. However, the formulas of the degradation processes …

Copula-based multivariate renewal model for life-cycle analysis of civil infrastructure considering multiple dependent deterioration processes

Y Li, Y Dong, H Guo - Reliability Engineering & System Safety, 2023 - Elsevier
Civil infrastructure is subjected to multiple deterioration processes (eg, gradual deterioration
and shock deterioration) caused by environmental exposure and extreme events during its …

Time‐based replacement policies for a fault tolerant system subject to degradation and two types of shocks

W Dong, S Liu, Y Cao, SJ Bae - Quality and Reliability …, 2020 - Wiley Online Library
A single component nonrepairable system suffering from both an internal stochastic
degradation process and external random shocks is investigated in this paper. More …

Maintenance policy for a system with a weighted linear combination of degradation processes

S Wu, IT Castro - European Journal of Operational Research, 2020 - Elsevier
This paper develops maintenance policies for a system under condition monitoring. We
assume that a number of defects may develop and the degradation process of each defect …

Life cycle cost analysis considering multiple dependent degradation processes and environmental influence

B Liu, X Zhao, G Liu, Y Liu - Reliability Engineering & System Safety, 2020 - Elsevier
This paper presents a life cycle cost model for systems subject to multiple dependent
degradation processes and environmental influence. Different from most existing studies …

A fuzzy decision support system for managing maintenance activities of critical components in manufacturing systems

İ Erozan - Journal of Manufacturing Systems, 2019 - Elsevier
Management of critical components in manufacturing systems aims at managing
components with very low reliability or the highest risk which can cause disruptions in …

Optimization of preventive maintenance schedule of subway train components based on a game model from the perspective of failure risk

Q Tian, H Wang - Sustainable Cities and Society, 2022 - Elsevier
With the sustainable development of urban transportation systems, the safety and economy
of subway trains have become important criteria. However, in the process of formulating the …

Reliability and maintenance analysis of coherent systems subject to aging and environmental shocks

M Tavangar, M Hashemi - Reliability Engineering & System Safety, 2022 - Elsevier
In reliability engineering, each component of the system, in addition to internal failures, is
usually subject to lethal external shocks. Usually, the random shocks are produced by a …