Detection of Local Gear Tooth Defects on a Multistage Gearbox Operating Under Fluctuating Speeds Using DWT and EMD Analysis
Vamsi Inturi, Akula Sai Pratyush, G. R. Sabareesh
Topics & Concepts
Hilbert–Huang transformPattern recognition (psychology)Feature extractionSupport vector machineWaveletFault (geology)Discrete wavelet transformVibrationFeature selectionArtificial intelligenceEngineeringSignal processingComputer scienceWavelet transformEnergy (signal processing)MathematicsStatisticsElectronic engineeringAcousticsDigital signal processingGeologySeismologyPhysicsGear and Bearing Dynamics AnalysisMachine Fault Diagnosis TechniquesEngineering Diagnostics and Reliability