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OVERVIEW ON OPPORTUNISTIC MAINTENANCE
IFAC Proceedings Volumes, 2008 Abstract Conventional maintenance strategies on a single component are being phased out in favour of more predictive maintenance actions. These new forms of maintenance are emerging today to help controlling the global performances of the whole system.
Édouard Thomas +2 more
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Competing risks and opportunistic informative maintenance [PDF]
Proceedings of the Institution of Mechanical Engineers, Part O: Journal of Risk and Reliability, 2009 The present paper makes a link between the literature on competing risks and that of opportunistic maintenance. Three models for competing risk involving censoring through opportunistic maintenance are discussed. One is an existing opportunistic maintenance model, one is a new opportunistic variant on an existing competing risk model, and the third is ...
Bedford, T., Alkali, B. M.
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Opportunistic maintenance (OM) as a new advancement in maintenance approaches
Journal of Quality in Maintenance Engineering, 2014Purpose – This paper reviews the literature on opportunistic maintenance (OM) as new advance maintenance approach and policy. The purpose of this paper is to conceptually identify common principle and thereby provide absolute definition, concept and characteristics of this policy.
Shahrul Kamaruddin, Hasnida Ab-Samat
exaly +2 more sources
Opportunistic maintenance for wind turbines considering imperfect, reliability-based maintenance
Renewable Energy, 2017Abstract Corrective maintenance and time-based maintenance have been widely employed in wind farms. However, the actual maintenance strategy is much more complex and diverse, and also maintenance actions do not always return the system to “as good as new” condition. Moreover, dependencies exist in multi-component systems, and it is more economical to
Sheng Guo
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Opportunistic Maintenance Policies for Multi-Components Systems
, 2012 This chapter provides some contributions for opportunistic maintenance optimization of multi-component system in the arising context of on-line monitoring and strong interactions between components. The key point is, on one hand, to model and integrate different kinds of dependencies (stochastic dependence, structural dependence and economic dependence)
Do Van, Phuc, Assaf, Roy, Scarf, Phil
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Opportunistic and delayed maintenance as strategies for sustainable maintenance practices
International Journal of Quality and Reliability ManagementPurposeOpportunistic and delayed maintenances are increasingly becoming important strategies for sustainable maintenance practices since they increase the lifetime of complex systems like aircrafts and heavy equipment. The objective of the current study is to quantify the optimal time window for adopting these strategies.Design/methodology/approachThe ...
Pradipta Patra
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State-Based Opportunistic Maintenance With Multifunctional Maintenance Windows
IEEE Transactions on Reliability, 2021Industrial assets exposed to random environment often exhibit complex deterioration mechanisms with health status variations. In actual field operation, hidden defect signals are usually crucial indicators of upcoming malfunctions and also reminders of proactive maintenance executions.
Zihan Zhang, Li Yang 0004
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Towards opportunistic maintenance
, 2011 International audienceToday most conventional maintenance strategies are purely reactive, corrective (fixing or replacing equipment after it fails) or time-scheduled (Wang, 2002).
E. Levrat +4 more
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OPPORTUNISTIC MAINTENANCE: A NEWER NAME TO GOOD PRACTICE
, 2022 In the realm of maintenance policies, opportunistic maintenance may sound like an outsider. Indeed, recently, looks have been focused on Reliability-Centered Maintenance (RCM), Total Productive Maintenance (TPM) and predictive maintenance or even prescriptive 4.0 maintenance as most up-to-date common good practice, but it would be a mistake to overlook
Dehombreux, Pierre +2 more
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