Pratt & Whitney, the engine manufacturer based in the United States and a subsidiary of RTX, has announced several developments to improve the maintenance capacity and capabilities of the PW1000G ...

D printed rocket engines reshape launch economics, offering low-cost, high-precision propulsion for the satellite industry.

UNIVERSITY PARK, Pa. — Additive manufacturing, or 3D printing, has drastically improved the uniformity and speed of metal parts manufacturing, but the printed parts are often plagued with ...

To find out how long 3D-printed metal parts are likely to last in the field, the Defense Advanced Research Projects Agency is providing up to $10.3M to a University of Michigan-led team.

The University of Michigan leads a DARPA initiative to predict the lifespan of LPBF 3D-printed metal parts, ensuring quality ...