Of course this was an expensive proposition; a motor with 12 pounds of thrust cost somewhere in the range of four figures. Printing a rocket engine has a few advantages over traditional ...
The thrust chamber - consisting of the injection head, combustion chamber and expansion nozzle - as part of a rocket engine is one of the most thermally and mechanically stressed parts of a rocket and ...
generating thrust. However, the Japan Aerospace Exploration Agency (JAXA) has recently completed a successful test of a different type of rocket, known as a rotating detonation engine. The engine ...
Russia's State Atomic Energy Corporation, Rosatom, recently developed a new spacecraft engine with impressive specifications.