Print-to-order launcher parts survive 20,000 pounds of thrust…

Print-to-order launcher parts survive 20,000 pounds of thrust

Weapons enthusiasts have been experimenting with 3D-printed guns for months, with mixed results. But NASA has set its sights much higher – quite literally – having successfully tested 3D-printed parts under the torturous conditions of rocket engines.…

Read more http://go.theregister.com/feed/www.theregister.co.uk/2013/08/28/3d_printed_rocket_engine_parts/