Reduced-order modelling of self-excited, time-periodic systems using the method of Proper Orthogonal Decomposition and the Floquet theory

Keyphrases

• Reduced Order Modeling 100%
• Proper Orthogonal Decomposition 100%
• Reduced Model 100%
• Time-periodic Systems 100%
• Antiresonance Frequencies 100%
• Floquet Theory 100%
• Self-excitation 100%
• Original Model 66%
• Parametric Anti-resonance 66%
• Time Periodic Coefficients 66%
• Numerical Investigation 33%
• Model-based Design 33%
• Solution Space 33%
• Frequency Vibration 33%
• Parametrically Excited System 33%
• System Parameters 33%
• Stability Behavior 33%
• Repeated Evaluation 33%
• Vibration Suppression 33%
• Compact Model 33%
• Numerical Evaluation 33%

Engineering

• Proper Orthogonal Decomposition 100%
• Periodic Coefficient 66%
• Mathematical Modeling 33%
• Space Solution 33%
• Numerical Evaluation 33%
• Consuming Process 33%
• System Parameter 33%
• Frequency Vibration 33%
• Mathematical Model 33%

Mathematics

• Periodic Time 66%
• Decomposition Method 33%