This arrangement leads to a few complicated welding and machining processes, but surprisingly these obstacles can be overcome by simply printing a rocket engine on a 3D printer. The current engine ...

The frame itself uses generative design techniques to reduce weight while maintaining strength, while the motors themselves make heavy use of 3D-printed components. The design is modular and much ...

compared with a commercially built quad copter that can cost up to $28,000. Learning how to 3D print the components for the drones has been “quite a journey,” said Sgt. 1st Class Tyler ...

Firehawk Aerospace, headquartered in Addison, Texas, is bringing new technology and processes to the rocket motor market. “We ...

Co-founder and CEO Srinath Ravichandran explained that it takes 72 to 75 hours to 3D print one of these rocket engines in raw form. The startup can produce two fully finished engines per week ...

An almost fully 3D-printed rocket lifted off from Cape Canaveral on Wednesday evening, but ultimately failed to reach orbit. Despite this, the Terran-1 passed key objectives and showed the ...

Let's have a look at top 7 points about the 3D-printed rocket engine: The engine that the space agency tested is the PS4 engine used in the Reaction Control System (RCS) of the upper stage (PS1 ...