Investigation on aeroelastic characteristics of mistuned low-speed axial compressor rotor: Numerical methodology and optimization

Keyphrases

• Numerical Optimization 100%
• Numerical Methodology 100%
• Aerodynamic Damping 100%
• Aeroelastic Characteristics 100%
• Axial Compressor Rotor 100%
• Mistuning 100%
• Low Speed Axial Compressor 100%
• Aerodynamic Performance 75%
• Amplitude Magnification 75%
• Blade Twist 75%
• Forced Response 75%
• Von Mises Stress 50%
• Total Pressure Ratio 50%
• Isentropic Efficiency 50%
• Forward Lean 50%
• Frequency Mistuning 50%
• Optimization Approach 25%
• Rotor 25%
• Twist Angle 25%
• Optimization Framework 25%
• Linear Correlation 25%
• Process-based 25%
• Kriging 25%
• Vibration Amplitude 25%
• Gaussian Process 25%
• Deformation Process 25%
• Peak Efficiency 25%
• Multidisciplinary Design Optimization 25%
• Free-form Deformation 25%
• Backward Sweep 25%
• Flow Angle 25%
• Rotor Blade 25%
• In-house Code 25%
• Aerodynamic Characteristics 25%
• Blade Tip 25%
• Response Mean 25%
• Aeroelastic Analysis 25%
• Pressure Surface 25%
• Blade Aerodynamics 25%
• Flutter 25%
• Aeroelastic Performance 25%
• Exit Routes 25%
• Aerodynamic Analysis 25%

Engineering

• Compressor Rotor 100%
• Aerodynamic Damping 100%
• Axial Compressors 100%
• Force Response 75%
• Aerodynamic Performance 50%
• Pressure Ratio 50%
• Isentropic Efficiency 50%
• Optimization Approach 25%
• Rotors 25%
• Gaussians 25%
• Twist Angle 25%
• Peak Efficiency 25%
• Freeform Deformation 25%
• Rotor Blade 25%
• Pressure Surface 25%
• Backward Twist 25%
• Aerodynamic Analysis 25%
• Blade Tip 25%
• Exit Flow 25%