Diagnosis of faults using a new VMD-WMRA approach, optimized by a new criterion: Industrial application
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DOI: 10.1177/16878132241298371
Abstract: This paper proposes a new criterion for selecting the optimum number of Intrinsic Mode Functions (IMFs) from vibration signals measured on rotating machines. The criterion is based on calculating the variation of normalized Shannon entropy… read more here.
Keywords: criterion; diagnosis; wmra; approach ... See more keywords