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RISIdentification of Compound Faults in Rolling Bearing Based on Optimized Variational Mode Decomposition Modal Number and Characteristic Enhancement
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Variational mode decomposition (VMD) is a typical signal-processing method for fault identification in rolling bearing. In extracting fault characteristics from vibration signals of bearing with VMD algorithm, an inaccurate ...
Identification of Compound Faults in Rolling Bearing Based on Optimized Variational Mode Decomposition Modal Number and Characteristic Enhancement
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Variational mode decomposition (VMD) is a typical signal-processing method for fault identification in rolling bearing. In extracting fault characteristics from vibration signals of bearing with VMD algorithm, an inaccurate ...