Fifty Years of Reliability in Operations Research
This paper provides an overview of the historical evolution of reliability in the scientific area
of operations research. Historical views and future perspectives are specifically offered with …
of operations research. Historical views and future perspectives are specifically offered with …
Imperfect maintenance and proportional hazard models: a literature survey from 1965 to 2020
Most of the systems are treated as repairable in automobile, nuclear and aviation industries,
and often subjected to imperfect maintenance. Reliability assessment of such systems is …
and often subjected to imperfect maintenance. Reliability assessment of such systems is …
ARA and ARI imperfect repair models: Estimation, goodness-of-fit and reliability prediction
MLG de Toledo, MA Freitas, EA Colosimo… - Reliability Engineering & …, 2015 - Elsevier
An appropriate maintenance policy is essential to reduce expenses and risks related to
equipment failures. A fundamental aspect to be considered when specifying such policies is …
equipment failures. A fundamental aspect to be considered when specifying such policies is …
On geometric reduction of age or intensity models for imperfect maintenance
There is an extensive literature on imperfect maintenance models. Among them, we have
proposed in Doyen and Gaudoin (2004)[13] the classes of ARA and ARI models. These …
proposed in Doyen and Gaudoin (2004)[13] the classes of ARA and ARI models. These …
Preventive maintenance of a single machine system working under piecewise constant operating condition
Manufacturing machines usually work under piecewise constant operating condition
(PCOC) and are subject to imperfect preventive maintenance (PM). In this paper, an …
(PCOC) and are subject to imperfect preventive maintenance (PM). In this paper, an …
Imperfect maintenance modelling and estimation for interval-censored data
The paper proposes a new maintenance model for a repairable system. The system is
inspected at deterministic times. If a failure occurs between two successive inspections, a …
inspected at deterministic times. If a failure occurs between two successive inspections, a …
An example of integrated approach to technical and economic optimization of maintenance
This paper presents a case study of technical and economic optimization of the periodicity of
predetermined preventive maintenance actions carried out on a repairable industrial system …
predetermined preventive maintenance actions carried out on a repairable industrial system …
Optimal periodic maintenance policy under imperfect repair: A case study on the engines of off-road vehicles
MLG Toledo, MA Freitas, EA Colosimo… - IIE …, 2016 - Taylor & Francis
In the repairable systems literature one can find a great number of papers that propose
maintenance policies under the assumption of minimal repair after each failure (such a …
maintenance policies under the assumption of minimal repair after each failure (such a …
Imperfect repair models: sequential goodness‐of‐fit testing based on predictive performances
MA El‐Aroui, O Gaudoin - Quality and Reliability Engineering …, 2023 - Wiley Online Library
Imperfect repair (IR) modelling has attracted a lot of attention during the last decades. To
assess and predict repairable systems' reliability, analysts have to choose among a plethora …
assess and predict repairable systems' reliability, analysts have to choose among a plethora …
Investigation of system transient availability under imperfect maintenance
Purpose While steady-state analysis is useful, it does not consider the inherent transient
characteristics of repairable systems' behavior, especially in systems that have relatively …
characteristics of repairable systems' behavior, especially in systems that have relatively …