A three-degree-of-freedom model for vortex-induced vibrations of turbine blades

Keyphrases

• Vortex-induced Vibration 100%
• Turbine Blade 100%
• Three-degree-of-freedom Model 100%
• System Parameters 66%
• Multiscale Method 66%
• Equations of Motion 33%
• Dynamic Behavior 33%
• Torsion 33%
• Direct numerical Simulation 33%
• Model Simulating 33%
• Cubic Nonlinearity 33%
• Saddle-node Bifurcation 33%
• Coupling Parameter 33%
• Bifurcation Curve 33%
• Hopf Bifurcation 33%
• Approximate Solution 33%
• Nonlinear Parameter 33%
• Free Stream Velocity 33%
• Lift Coefficient 33%
• Van Der Pol Oscillator 33%
• Dynamic Response Characteristics 33%
• Blade Design 33%
• 1:1 Internal Resonance 33%
• Moment Coefficient 33%
• Detuning Parameter 33%
• Structural Damping 33%
• Blade Row Interaction 33%
• Modulation Equations 33%
• Scale Modulation 33%

Engineering

• Vortex Induced Vibration 100%
• Degree of Freedom 100%
• Blade Turbine 100%
• System Parameter 66%
• Multiple Scale 66%
• Nonlinearity 33%
• Dynamic Response 33%
• Approximate Solution 33%
• Dynamic Behavior 33%
• Direct Numerical Simulation 33%
• Dimensionless 33%
• Response Characteristic 33%
• Node Bifurcation 33%
• Hopf Bifurcation 33%
• Van Der Pol Oscillator 33%
• Lift Coefficient 33%
• Blades Design 33%
• Moment Coefficient 33%
• Structural Damping 33%
• Internal Resonance 33%