Radiation of noise in turbulent non-premixed flames

Keyphrases

• Non-premixed Flame 100%
• Spurious Noise 100%
• Acoustics 66%
• Flow Field 33%
• Physics-based 33%
• Hybrid Method 33%
• Individual Contribution 33%
• Combustion 33%
• Large Eddy Simulation 33%
• Numerical Prediction 33%
• Convection 33%
• Complex Flow 33%
• Low-pass Filter 33%
• Acoustic Source 33%
• Flow Configuration 33%
• Hydrogen-air Flame 33%
• Variable Model 33%
• Noise Generation Mechanism 33%
• Mixture Fraction 33%
• OASPL 33%
• Computational Aeroacoustics 33%
• Acoustic Spectrum 33%
• Combustion Noise 33%
• Lighthill Acoustic Analogy 33%
• Reaction Progress Variable 33%
• Methane-air Mixture 33%
• Flamelet Progress Variable 33%

Engineering

• Premixed Flame 100%
• Good Agreement 50%
• Methane 50%
• Numerical Prediction 50%
• Hybrid Approach 50%
• Lowpass Filter 50%
• Acoustic Source 50%
• Flow Configuration 50%
• Sound Pressure Level 50%
• Field Quantity 50%
• Lighthill's Acoustic Analogy 50%
• Flamelets 50%
• Flow Distribution 50%

Physics

• Premixed Flame 100%
• Physics 50%
• Sound Pressure 50%
• Flow Distribution 50%
• Methane 50%
• Computational Aeroacoustics 50%