Evaluation and optimisation of phenomenological multi-step soot model for spray combustion under diesel engine-like operating conditions

Keyphrases

• Operating Conditions 100%
• Diesel Engine 100%
• Soot Formation 100%
• Soot Model 100%
• Spray Combustion 100%
• Heptane 66%
• Transport Phenomena 33%
• Conceptual Model 33%
• Two Dimensional 33%
• Formation Process 33%
• Growth Rate 33%
• Pressure Dependence 33%
• Numerical Results 33%
• Ambient Temperature 33%
• Low Density 33%
• High Density 33%
• Combustion 33%
• Specific Surface Area 33%
• Oxygen Level 33%
• Open Source Code 33%
• Computational Fluid Dynamics 33%
• Chemical Kinetics 33%
• Lift-off 33%
• Mapping Approach 33%
• Surface Growth 33%
• Time off 33%
• Numerical Computation 33%
• Dynamic Study 33%
• Soot 33%
• Quasi-steady State 33%
• Ignition Delay Time 33%
• Model Constant 33%
• Soot Oxidation 33%
• Molar Fraction 33%
• Soot Mass 33%
• Optimized Model 33%
• Constant Volume Combustion Chamber 33%
• Coordinate Mapping 33%
• Combustion Simulation 33%
• Pyrene Chemistry 33%
• Semi-empirical Soot Models 33%
• Soot Onset 33%
• Comprehensive Sensitivity Analysis 33%
• Soot Modeling 33%
• Spatial Soot Distribution 33%
• Density Condition 33%
• Soot Precursors 33%
• Square Root Function 33%

Engineering

• Diesel Engine 100%
• Spray Combustion 100%
• Good Agreement 50%
• Square Root 50%
• Specific Surface Area 50%
• Two Dimensional 50%
• Experimental Measurement 50%
• Computational Fluid Dynamics 50%
• Experimental Observation 50%
• Constant Volume 50%
• Growth Surface 50%
• Numerical Computation 50%
• Delay Time 50%
• Combustion Chamber 50%
• Ignition Delay 50%
• Combustion Event 50%
• Model Constant 50%
• Quasi Steady State 50%
• Transport Phenomena 50%
• Molar Fraction 50%
• Combustion Modeling 50%
• Root Function 50%

Chemical Engineering

• Spray Combustion 100%