Rocket engineering is shifting from painstaking machining and welding to a world where engines and tanks emerge from printers ...

WASHINGTON — Boeing plans to begin testing a full 3D-printed main rotor system for the AH-64 Apache attack helicopter in the spring of next year as part of an effort to cut out long-lead times and ...

Researchers have come up with a 3D printing method using liquid metal that's claimed to produce structures at least 10 times faster than existing metal additive manufacturing processes, though it does ...

Raplas Technologies is releasing an industrial printer with dual projectors: the PR 400i. Learn about this innovative ...

Three-Dimensional (3D) printers have opened the opportunity for individuals and organizations to go from concept creation to ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. A large titanium fuel tank produced via 3D printing has passed a ...

As 3D printing continues to mature, one development is standing out: the rise of multi-material printing. What was once a ...

Wire arc additive manufacturing allowed this robot arm at ORNL to transform metal wire into a complete steam turbine blade like those used in power plants. Credit: Carlos Jones/ORNL, U.S. Dept. of ...

Imagine holding a 3D-printed part in your hands, marveling at its intricate design, only to have it snap under pressure due to weak layer adhesion. This is the frustrating reality of anisotropic ...

A U.S. Army AH-64 Apache attack helicopter flies overhead at Bagram Airfield, Afghanistan. (Tech. Sgt. Matt Hecht/U.S. Defense Department) WASHINGTON — Boeing plans to begin testing a full 3D-printed ...