Application of CSA-VMD and optimal scale morphological slice bispectrum in enhancing outer race fault detection of rolling element bearings
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DOI: 10.1016/j.ymssp.2018.12.022
Abstract: Abstract The bearing vibration signal with strong non-stationary properties is normally composed of multiple components (e.g. periodic impulses, background noise and other external signal), where periodic impulses relevant to bearing fault are easily contaminated by… read more here.
Keywords: signal; race fault; outer race; csa vmd ... See more keywords