An insight concept to select appropriate IMFs for envelope analysis of bearing fault diagnosis

Keyphrases

• Bearing Fault Diagnosis 100%
• Data Envelopment Analysis 100%
• Resonant Frequency Band 75%
• Empirical Mode Decomposition 50%
• Bearing Fault 50%
• Bandpass Filter 25%
• Intrinsic Mode Function 25%
• Concept Base 25%
• Fault Type 25%
• Inner Ring 25%
• Outer Ring 25%
• Feature Frequency 25%

Engineering

• Resonant Frequency 100%
• Bearing Fault Diagnosis 100%
• Empirical-Mode Decomposition 66%
• Experimental Result 33%
• Intrinsic Mode Function 33%
• Pass Band 33%
• Outer Ring 33%