Modelling the response of a turbulent jet flame to acoustic forcing in a linearized framework using an active flame approach

Keyphrases

• Combustion Model 100%
• Turbulent Jet Flame 100%
• Acoustic Forcing 100%
• Large Eddy Simulation 80%
• Reaction Rate 60%
• Mean-field Analysis 60%
• Linear Means 60%
• Reynolds-averaged 40%
• Jet Flame 40%
• Navier Solution 40%
• Closure Problem 20%
• Oscillation 20%
• Mode Shape 20%
• Acoustics 20%
• Governing Equation 20%
• Modeling Approach 20%
• Simulation Simulation 20%
• Direct numerical Simulation 20%
• Response Mode 20%
• Velocity Fluctuation 20%
• Heat Release 20%
• Gas Turbine Combustor 20%
• Reacting Flow 20%
• Mean State 20%
• Turbulent Flames 20%
• Air Jet 20%
• Thermoacoustic Instability 20%
• Acoustic Perturbation 20%
• Methane-air Mixture 20%
• Reaction Velocity 20%
• Reaction Rate Oscillations 20%
• Vortex Ring 20%
• Acoustic Actuation 20%
• Rate Fluctuations 20%

Engineering

• Large Eddy Simulation 100%
• Making Problem 50%
• Mode Shape 25%
• Lead Model 25%
• Good Agreement 25%
• Direct Numerical Simulation 25%
• Heat Release 25%
• Gas Turbine Combustors 25%
• Vortex 25%
• Velocity Fluctuation 25%
• Reacting Flow 25%
• Thermoacoustic Instability 25%
• Acoustic Perturbation 25%
• State Variable 25%
• Actuation 25%
• Reaction Velocity 25%
• Methane 25%