3-D Printed Rocket Injector Works In Hot-Fire Test | Video

The injector performed just as well as a traditionally manufactured injector, under the stress of extreme temperatures and pressure. The test was conducted at NASA's Marshall Space Flight Center on June 27th, 2013.



via LiveScience.com http://www.livescience.com/38414-3-d-printed-rocket-injector-works-in-hot-fire-test-video.html