January 29, 2018 by
The method uses material in fine powder form accelerated in a high-velocity compressed gas jet. A stream of powder is sprayed at high speeds, hitting a specific target and building up layer by layer.
December 18, 2017 by
Researchers envisioned the project to on-demand print with a suite of tools that would allow for soldiers to enter mission parameters and then get a 3D printed aviation asset within 24 hours.