Rocket engineering is shifting from painstaking machining and welding to a world where engines and tanks emerge from printers as single, sculpted pieces of metal. Instead of treating 3D printing as a ...

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 ...

Researchers at Purdue University's College of Engineering are conducting tests on a patented Tesla valve-inspired injection manifold design to improve the efficiency of rotating detonation engines ...