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RISUncertainty Quantification in Fault and Degradation Analysis of Rolling Element Bearings
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study presents an innovative framework for deriving degradation models of rolling element bearings through uncertainty quantification. Natural open-source run-to-failure experimental datasets, XJTU-SY and PRONOSTIA, ...
Incipient Fault Point Detection Based on Multiscale Diversity Entropy
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: If the incipient fault (IF) point is not corrected, it may imply a poor prognostic framework, a false value of remaining useful life (RUL), and unexpected catastrophic failure. The use of the concept of multiscale diversity ...