Analysis of degenerate mechanisms triggering finite-amplitude thermo-acoustic oscillations in annular combustors

Engineering

• One Dimensional 100%
• Acoustic Oscillation 100%
• Annular Combustor 100%
• Couplings 100%
• Heat Source 100%
• Modal Analysis 100%
• Nonlinear Model 50%
• Heat Release 50%
• Dimensional System 50%
• Circulant 50%
• Forcing Frequency 50%
• Jump Condition 50%
• Pressure Fluctuation 50%
• Scale Dynamic 50%
• Eigenfrequencies 50%
• Harmonic Excitation 50%
• Asymptotic Expansion 50%

Keyphrases

• Annular Combustor 100%
• Thermoacoustic Oscillations 100%
• Hopf Point 33%
• Non-modal Analysis 33%
• Cross-sector Coupling 33%
• Acoustic Limit 33%
• Block-circulant 33%
• Coupled Motion 33%
• Modal Response 33%