Today we're prototyping some rocket injectors for a monopropellant thruster that I'm building! The two types of injectors we ...

Click to open image viewer. This is a segment of the injector of the Reaction Motors, Inc. (RMI) 6000-C4 rocket engine, also designated the XLR-11. The engine is of the same kind used in the Bell X-1 ...

Click to open image viewer. IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This is ...

ROCKET TEST: Engineers at NASA’s Glenn Research Center have tested a rocket engine injector made with additive manufacturing (AM), the 3D printing process that allows complex shapes to be crafted at a ...

While 3D printing is still very much a niche market and hobby, the industry has slowly been making strides toward printing practical items. NASA recently test-fired 3D printed rocket parts, which not ...

Aerojet Rocketdyne marked another major milestone in its ongoing effort to incorporate additive manufacturing technology into its products by completing a series of successful hot-fire tests of its ...

Astrobotic Technology says it has fired a rotating detonation rocket engine at 4,000 pounds of thrust, a milestone that puts the Pittsburgh-based lunar logistics company at the leading edge of an ...