Brannon Aerospace is a group focused on providing low-cost access to rapid acceleration, high-g environments through our launch vehicle, Apex. To power this vehicle, we are presently developing the world's first high-pressure water fed aerospike engine, called Eclipse.
--
UPDATES:
R/D and CAD of our third prototype nozzle, EXA-3 is complete. This is the first aerospike engine we will test in the Eclipse development program, so it will provide us with crucial information to design our first flight-tested nozzle off of.