Engines 5K Engines are mature - ~30 units built and tested, many for 200 seconds duration. - Microcosm and AFRL designs - Costs are 20 to 100 times less than traditional - only 34 person-hours per thrust chamber We have fired 20K and 50K injectors - Both show > 95% C* efficiency. - 20K - First generation Schafer low-cost aluminum like-on-like planar design. - 50K - TRW low-cost pintle design.

Email us at microcosm@smad.com HOME