Data-driven dimension reduction in turbulent combustion: Utility and limitations

Engineering

• Limitations 100%
• Principal Components 100%
• Flamelets 66%
• One Dimensional 66%
• Direct Numerical Simulation 66%
• Component Analysis 66%
• Length Scale 33%
• Combustion Modeling 33%
• Computational Cost 33%
• Reduced Order Model 33%
• Similarities 33%
• Structural Similarity 33%
• Physical Model 33%

Mathematics

• Manifold 100%
• Numerical Simulation 40%
• Principal Component Analysis 40%
• Length Scale 40%
• Wide Range 20%
• Timescale 20%
• Principal Components 20%
• Computational Cost 20%
• Variable Model 20%
• Linear Structure 20%
• Reduction Method 20%
• Physical Model 20%
• Method Performs 20%
• Interpretability 20%
• Progress Variable 20%

Keyphrases

• Physical Interpretability 20%