A New Dynamical Method for Bearing Fault Diagnosis Based on Optimal Regulation of Resonant Behaviors in a Fluctuating-Mass-Induced Linear Oscillator

Stochastic resonance (SR), a typical randomness-assisted signal processing method, has been extensively studied in bearing fault diagnosis to enhance the feature of periodic signal. In this study, we cast off the basic constraint of nonlinearity, extend it to a new type of generalized SR (GSR) in li...

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Detalles Bibliográficos
Autores principales: Chen, Kehan, Lu, Yuting, Lin, Lifeng, Wang, Huiqi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7864491/
https://www.ncbi.nlm.nih.gov/pubmed/33494196
http://dx.doi.org/10.3390/s21030707

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7864491/
https://www.ncbi.nlm.nih.gov/pubmed/33494196
http://dx.doi.org/10.3390/s21030707

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