Study on the frequency modulation phenomenon in the rotor system with blade-casing rub-impact fault
Yuanhang Hou, Shuqian Cao, Yanhong Kang
Topics & Concepts
RubbingCasingHelicopter rotorFault (geology)Hilbert–Huang transformBlade (archaeology)Rotor (electric)SIGNAL (programming language)Control theory (sociology)VibrationModulation (music)Nonlinear systemComputer scienceEngineeringAcousticsStructural engineeringArtificial intelligencePhysicsMechanical engineeringGeologyTelecommunicationsQuantum mechanicsControl (management)Programming languageWhite noiseSeismologyMachine Fault Diagnosis TechniquesGear and Bearing Dynamics AnalysisBladed Disk Vibration Dynamics