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A Rolling Element Bearing Fault Diagnosis Approach Based on Multifractal Theory and Gray Relation Theory
Bearing failure is one of the dominant causes of failure and breakdowns in rotating machinery, leading to huge economic loss. Aiming at the nonstationary and nonlinear characteristics of bearing vibration signals as well as the complexity of condition-indicating information distribution in the signa...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5201295/ https://www.ncbi.nlm.nih.gov/pubmed/28036329 http://dx.doi.org/10.1371/journal.pone.0167587 |