Generalized Demodulation Transform for Bearing Fault Diagnosis Under Nonstationary Conditions and Gear Noise Interferences

Keyphrases

• Bearing Fault Diagnosis 100%
• Noise Interference 100%
• Non-stationary Conditions 100%
• Tachometer 100%
• Generalized Demodulation Transform 100%
• Gear Noise 100%
• Angular Resampling 66%
• Fault Diagnosis 33%
• Bandpass Filter 33%
• Challenging Issues 33%
• Bearing Fault 33%
• Faulty Bearing 33%
• Raw Signal 33%
• Filtered Signal 33%
• New Fault 33%
• Computational Efficiency 33%
• Time-frequency Representation 33%
• Phase Function 33%
• Resonant Frequency Band 33%
• Computational Accuracy 33%
• Resampling Methods 33%

Engineering

• Bearing Fault Diagnosis 100%
• Demodulation 100%
• Tachometer 100%
• Fault Diagnosis 33%
• Bandpass Filter 33%
• Filtered Signal 33%
• Frequency Representation 33%
• Resonance Frequency 33%