Aerojet Rocketdyne

Aerojet Rocketdyne Successfully Completes Hot-Fire Tests of 3D Printed Rocket Engine Injectors

The AR1 is a 500,000 foot-pound, thrust-class liquid oxygen and kerosene fueled booster rocket engine currently in development. The team responsible for the rocket’s development has recently completed a successful range…

Aerojet Rocketdyne’s Titanium 3D Printed Satellite Propulsion System Almost Ready For Space

It’s a satellite propulsion system that includes four miniature rocket engines and feed system components, a 3D printed titanium piston, a propellant tank and a pressurant tank. The MPS-120 is…

Aerojet Rocketdyne 3D Prints An Entire Engine in Just Three Parts

It’s often funny to listen to skeptics claim that 3D printing is just a fad, and that it can’t be used for anything meaningful. From a layman’s point of view,…