A Novel Shield Machine Main Bearing Health Evaluation Approach Based on Two-Stage Signal Decomposition
Gang Shi, Chengjin Qin, Zhinan Zhang, Pengcheng Xia, Chengliang Liu
Topics & Concepts
Bearing (navigation)Computer scienceShieldSignal processingEngineeringSIGNAL (programming language)Noise (video)Signal-to-noise ratio (imaging)DecompositionStructural engineeringControl engineeringElectronic engineeringFinite element methodCondition monitoringNoise measurementNoise reductionReliability engineeringMachine Fault Diagnosis TechniquesGear and Bearing Dynamics AnalysisMagnetic Bearings and Levitation Dynamics