Modeling of Spray Combustion with a Steady Laminar Flamelet Model in an Aeroengine Combustion Chamber Based on OpenFOAM

Table 1

Geometric dimensions and boundary conditions.

	Flame A	Flame B
Fuel	CO/H2/N2
Nozzle inner diameter (mm)	4.58	7.72
Nozzle outer diameter (mm)	6.34	9.46
Jet velocity (m/s)	76.0	45
Jet Re number	16700
Jet exit temperature (K)	292
Coflow temperature (K)	290
Air coflow velocity (m/s)	0.7