NASA’s low-cost 3D-printed rocket injector withstands test firing
NASA has successfully tested its first rocket engine component made through 3D printing. On Thursday, NASA subjected its new rocket engine injector to a series of high-pressure fire tests involving liquid oxygen and gaseous hydrogen, demonstrating that additive manufacturing (its official name) could one day help the agency build the next generation of rockets faster and at lower cost. 
  • Camera: Nikon D5000
  • Aperture: f/7.1
  • Exposure: 1/125th
  • Focal Length: 35mm

NASA’s low-cost 3D-printed rocket injector withstands test firing

NASA has successfully tested its first rocket engine component made through 3D printing. On Thursday, NASA subjected its new rocket engine injector to a series of high-pressure fire tests involving liquid oxygen and gaseous hydrogen, demonstrating that additive manufacturing (its official name) could one day help the agency build the next generation of rockets faster and at lower cost.