A cost driven predictive maintenance policy for structural airframe maintenance

Pour résoudre ce problème, nous modélisons notre problème d’optimisation de maintenance sous le formalisme d’un processus markovien décisionnel (MDP). Cette famille de processus

In this paper, we consider a dynamic auto- adaptive predictive maintenance (DAPAM) policy for single-unit systems with unknown degradation parameters, as- suming that the degradation

But another kind of opportunity can be addressed in an anticipative context: does the definition of a predictive maintenance action on C allow the maintenance expert to

Optimization of an aperiodic sequential inspection and condition-based maintenance policy driven by value of information... Optimization of an aperiodic sequential inspection

In this paper it is proposed to investigate, with numerical simulation and using concepts from the VoI framework, the effect of state estimation and prognostics information

The underpinnings of the risk-based methdology come from the identification of failure scenarios, their consequences and the probabilities of their occurrence. A

Numerous models for time- and condition-based maintenance policies have been proposed in the literature under Standard Gamma Process (SGP) modeling assumption [8]..

The distribution forms of the samples representing the durations of failure or preventive interventions give useful information on the global behaviour of the equipment in relation