Research on Rolling Bearing Fault Feature Extraction Based on Singular Value Decomposition considering the Singular Component Accumulative Effect and Teager Energy Operator

<div>Comparison of experiments on SVD-ACK and SVD-KSES. (a) The waveform of SVD-ACK output. (b) The envelope spectrum of SVD-ACK output. (c) The waveform of SVD-KSES. (d) The envelope spectrum of SVD-KSES output.</div>

Shock and Vibration

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Figure 20

Figure 20: Research on Rolling Bearing Fault Feature Extraction Based on Singular Value Decomposition considering the Singular Component Accumulative Effect and Teager Energy Operator 

Figure 20 | Research on Rolling Bearing Fault Feature Extraction Based on Singular Value Decomposition considering the Singular Component Accumulative Effect and Teager Energy Operator 