The 3D printed microturbine engine developed by Technion - Israel Institute of Technology and PTC software seen here in a cut-away showing the internal structure. One aspect of how industrial 3D ...

The new John Deere tractors rolling off the manufacturing line in Mannheim, Germany, have a first for the company: a metal 3D-printed engine part. The global manufacturer of agricultural and turf ...

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Researchers demonstrated the first fully 3D-printed, droplet-emitting electrospray engine. The low-cost device can be fabricated more quickly than traditional thrusters, potentially from on board a ...

Is it real? Well, yes and no. “While it’s not to scale, this 1.5 inch long model was made entirely from direct metal laser melting and required no assembly,” explains GE in another tweet. Does it work ...

NASA’s latest generation of 3D printed rocket engines is not just a materials experiment, it is a direct assault on the cost structure that has defined spaceflight for decades. By combining advanced ...

3D printing for rocket engines is making a lot of headlines lately. In the last few weeks, we've told you about Aerojet Rocketdyne building and hot-firing a 3D-printed rocket engine and NASA's ...

Printing a model jet engine is quite an accomplishment. But it wasn’t enough for [linus3d]. He wanted to redesign it to have a turbojet, an afterburner, and a variable exhaust nozzle. You can see how ...

GE revealed this week that they have made significant progress on the ATP engine. The private turboprop plane, a Cessna Denali, would use 20% less fuel than comparable models, while providing 10% more ...

We average Joes might bask in the knowledge that our species is fairly advanced from a technological standpoint, and more than able to study the space surrounding our planet. But engineers working in ...