Although there was briefly a company called Rotary Rocket ... engine. If you ever wondered how these worked, why not print a model? That’s what [Engineering Explained] did. They printed a 1/3 ...

Last fall, they had just successfully tested the TKL-5, a 3D-printed, 5-kilonewton rocket engine ... the existing engine, but since our goal is to perfect a computational AI model, we decided ...

So you probably shouldn’t be surprised to learn that 3D printing is also making waves in rocket science. NASA has developed a revolutionary new rocket engine that’s 20-30% more efficient than ...

Rocket company Skyrora has ... out "full duration" tests on an updated engine design at its Midlothian testing site. The new model was 3D-printed by its Skyprint 2 machine, which Skyrora said ...

SpaceX won’t be flying their 3D printed engine ... t work as you scale up the design. At some point, the weight of the batteries simply becomes too great to remain viable. If Rocket Lab is ...