natural convection 108 371
Navier-Stokes equations 11
filtered 94
near-wall flows 59
near-wall treatments 97
neighbor correction 373
node values 366
noise 233
non-equilibrium chemistry 145
laminar flamelet model 154
steady laminar flamelet model 159
unsteady laminar flamelet model 164
non-equilibrium wall functions 100 100
non-gray discrete ordinates (DO) radiation model 115
angular discretization 115
diffuse walls 115
limitations 110
particulate effects 115
pixelation 115
non-gray radiation 115 118
boundary conditions 115
limitations 110
particulate effects 115
non-iterative time advancement (NITA) 375
non-premixed combustion model 143
equilibrium chemistry 142 145
see also flamelet model
flamelet model
theory 156
flue gas recycle 152
laminar flamelet model 154
limitations of 150
look-up tables 148 147 146
multiple fuel inlets 147 150
non-adiabatic form 147
non-equilibrium chemistry 145
laminar flamelet model 154
steady laminar flamelet model 159
unsteady laminar flamelet model 164
PDF functions in 146
rich flammability limit 145
steady laminar flamelet model 159
unsteady laminar flamelet model 164
NOx 160
reduction 217
ammonia 217
urea 217
NOx model 209
coal 214
formation 210
fuel 214
liquid fuel 214
PDF functions in 218
prompt 213
reburn 216
selective noncatalytic reduction (SNCR) 217
thermal 212
turbulence-chemistry interaction 218 218
NRBCs
see non-reflecting boundary conditions
ntu-model 119
features 122
restrictions 121
ntu relations 125
nuclei formation 229
numerical scheme 360
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