Research on the Application of Variational Mode Decomposition Optimized by Snake Optimization Algorithm in Rolling Bearing Fault Diagnosis

<div>Rolling element bearing test rig. (a) Structural diagram of the test rig. (b) Test rig.</div>

Shock and Vibration

Figure 9: Research on the Application of Variational Mode Decomposition Optimized by Snake Optimization Algorithm in Rolling Bearing Fault Diagnosis 