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Predictive maintenance policy for a gradually deteriorating system subject to stress

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Academic year: 2021

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Figure

Fig. 1. Evolution of the deterioration process, stress process and system state of a non-maintained system
Fig. 2. Reliability and probability of failure due to an excessive deterioration or due to a shock with α = 5; a = 0.05; F A = 0.96; b = 0.025; L = 2
Fig. 3. Illustration of the influence of routine maintenance period δ on the reliability and the different probabilities of failure
Fig. 4. Example of the evolution of the deterioration process, the stress process and the system state of a maintained system: ◦ X-inspection; • Z-inspection;
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