A Fault Identification Method of Mechanical Element Action Unit Based on CWT-2DCNN

<div>Change curve of the initial network training. (a) Change curve of the network training accuracy before improvement. (b) Change curve of network training loss value before improvement.</div>

Shock and Vibration

fig7

Figure 7

Figure 7: A Fault Identification Method of Mechanical Element Action Unit Based on CWT-2DCNN 