期刊
NONLINEAR DYNAMICS
卷 93, 期 4, 页码 1765-1798出版社
SPRINGER
DOI: 10.1007/s11071-018-4314-y
关键词
Rolling element bearings (REBs); Localized faults; Distributed faults; Dynamic modelling; Vibration analysis
资金
- National Natural Science Foundation of China [51605051, 51475053]
- Chongqing Research Program of Basic Research and Frontier Technology [cstc2017jcyjAX0202]
Rolling element bearings (REBs) play a most critical role in various industrial machinery. A clearly and in-depth understanding of vibration characteristics of REBs is very helpful for condition monitoring and diagnosis applications for the machinery. This work presented a comprehensive review of dynamic modelling and analysis methods for predicting the vibration characteristics of REBs with and without localized and distributed faults. Main capabilities and limitations of those methods for both the localized and distributed faults have been described. Explanations for the generations of the bearing vibrations were also reviewed. A summary of the literature was given followed by the recommendations of current and future research works. Moreover, recent challenges, directions and implications in research works on the dynamic modelling and analysis methods of the localized and distributed faults in REBs have also been conducted.
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