A harmonic balance method combined with dimension reduction and FFT for nonlinear dynamic simulation
Yi Chen, Lei Hou, Rongzhou Lin, Jinzhou Song, T.Y. Ng, Yushu Chen
Topics & Concepts
Fast Fourier transformHarmonic balanceDynamic balanceReduction (mathematics)Nonlinear systemDimension (graph theory)HarmonicDimensionality reductionControl theory (sociology)Balance (ability)Harmonic analysisMathematicsComputer scienceAcousticsEngineeringAlgorithmPhysicsMathematical analysisMechanical engineeringArtificial intelligenceGeometryMedicinePure mathematicsControl (management)Quantum mechanicsPhysical medicine and rehabilitationRailway Engineering and DynamicsStructural Health Monitoring TechniquesBladed Disk Vibration Dynamics