Optimal inspection and replacement policy based on experimental degradation data with covariates
Sign Up to like & getrecommendations! Published in 2019 at "IISE Transactions"
DOI: 10.1080/24725854.2018.1488308
Abstract: Abstract In this article, a novel maintenance model is proposed for single-unit systems with an atypical degradation path, whose pattern is influenced by inspections. After each inspection, the system degradation is assumed to instantaneously decrease… read more here.
Keywords: inspection replacement; degradation; degradation data; replacement policy ... See more keywords
Remaining Useful Life Prediction Under Imperfect Prior Degradation Information
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DOI: 10.1109/access.2020.3030632
Abstract: The remaining useful life (RUL) prediction is the core of equipment maintenance and decision-making. Accurate RUL prediction can make effective maintenance before the failure occurs to reduce the probability of equipment failure. However, in industrial… read more here.
Keywords: prior information; prediction; degradation; remaining useful ... See more keywords
Minimum f-Divergence Estimation With Applications to Degradation Data Analysis
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Information Theory"
DOI: 10.1109/tit.2022.3169885
Abstract: Minimizing the divergence between two probability distributions offers an alternative parameter estimation method. The current literature mainly focuses on minimizing the Kullback-Leibler (K-L) divergence between the true and the proposed models in which the true… read more here.
Keywords: estimation; degradation data; divergence; data analysis ... See more keywords