Effects of the Air Inlet Angle on the Combustion and Ablation Environment of a Hybrid Powder-Solid Ramjet

Table 1

Boundary conditions.

Boundary name	Boundary type	Mass flow rate (kg/s)	Total pressure (MPa)	Total temperature (K)	Species
Inlet	Mass flow inlet	0.24	0.5	1800	47% CO, 41% N2, 10% H2, 1% H2O, 1% CO2
The entrance of the air inlet	Mass flow inlet	4	0.5	573	21% O2, 78% N2, 1% CO2
Outlet	Pressure outlet	0.24	0.026	300	—
Inner wall	No-slip wall	—	—	—	—