A jet engine is any engine that can propel an aircraft of some kind via rearward expulsion of a jet of fluid, typically a hot exhaust gas that the engine generates by drawing in fuel from the ...

Will DeVerter, a graduate research assistant in the Purdue Applied Research Institute’s Hypersonics Advanced Manufacturing Technology Center (HAMTC), prepares his team’s 3D printed scramjet for ...

The US Air Force Research Laboratory (AFRL) completed a series of “record-breaking tests” of a scramjet engine in November. The hot-fire tests were conducted on the ground at the Arnold Engineering ...

After decades of false starts, America’s leading scramjet engine developers say scramjet-powered hypersonic flight is now within reach. That’s partly thanks to the coming of new 3D printing technology ...

Defence Research and Development Organisation (DRDO) has achieved a crucial milestone by developing a long-duration supersonic combustion ramjet, or Scramjet powered hypersonic technology. Defence ...