The Improved WNOFRFs Feature Extraction Method and Its Application to Quantitative Diagnosis for Cracked Rotor Systems

During its operation, a rotor system can be exposed to multiple faults, such as rub-impact, misalignment, cracks and unbalancing. When a crack fault occurs on the rotor shaft, the vibration response signals contain some nonlinear components that are considerably tougher to be extracted through some...

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Detalles Bibliográficos
Autores principales: Liang, Haiying, Zhao, Chencheng, Chen, Yungao, Liu, Yang, Zhao, Yulai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8915049/
https://www.ncbi.nlm.nih.gov/pubmed/35271084
http://dx.doi.org/10.3390/s22051936

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8915049/
https://www.ncbi.nlm.nih.gov/pubmed/35271084
http://dx.doi.org/10.3390/s22051936

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