We are in the midst of designing an engine for the module. Hydrogen Peroxide is our current oxidizer of choice and we plan on using Kerosene as the fuel. The engine will be pressure fed using helium. We ill test Several methods of ignition. Stay tuned for progress on the engine development. We are starting with a 250 lb thrust engine and will work our way up. We also want to experiment with spike plug nozzles, aerospikes, and we might test each engine with a plug nozzle.

250 lbs Thrust Engine
Oxidizer	80% Hydrogen Peroxide
Fuel	Kerosene
Injector Type	Unlike Impinging
O/F	5
Pressure	210 PSI
Cooling:	Film (Kerosene)
Throat	Graphite
Thrust	250 lbs
Chamber and Throat
Dc	3.5"
Lc	6"
L*	70
Dt	1.07"
Oxidizer Injectors
Total Orifices	16
Diameter	0.0625"
mDot	1.05 lb/s
Fuel Injectors
Total Orifices	16
Diameter	0.0295"
mDot	0.18 lb/s
Fuel Film Cooling Injectors
Total Orifices	24
Diameter	0.0102"
mDot	0.032 lb/s

Injector

Injector with covers

Assembled View 1

Assembled View 2