Video: Hypersonic rotating detonation engine in sustained test burn

A revolutionary alternative to conventional rockets that uses controlled explosions has completed its first long-duration engine test as part of Venus Aerospace’s partnership with DARPA to develop a Rotating Detonation Rocket Engine (RDRE).Continue Rea… Continue reading Video: Hypersonic rotating detonation engine in sustained test burn

NASA completes record sustained burn of revolutionary rocket engine

NASA has pushed forward a revolutionary new rocket technology at its Marshall Space Flight Center in Huntsville, Alabama. Engineers at the facility fired the 3D-printed Rotating Detonation Rocket Engine (RDRE) for a record 251 seconds with 5,800 lb (2,… Continue reading NASA completes record sustained burn of revolutionary rocket engine

GE combines rotating detonation and ramjet in new hypersonic engine

GE Aerospace has demonstrated what it claims is the world’s first hypersonic Dual-Mode Ramjet (DMRJ) rig test using Rotating Detonation Combustion (RDC) in a supersonic flow stream that could one day give hypersonic missiles longer range.Continue Readi… Continue reading GE combines rotating detonation and ramjet in new hypersonic engine

Raytheon to build revolutionary rotating detonation engine for DARPA

DARPA has contracted Raytheon to develop a practical version of a revolutionary air-breathing rotating detonation engine called Gambit, which would have no moving parts and could lead to lighter missiles with longer ranges at lower cost.Continue Readin… Continue reading Raytheon to build revolutionary rotating detonation engine for DARPA

NASA’s rotating detonation rocket engine posts record test results

Explosions get you much more bang from your fuel buck than combustion – if your engine can withstand them. NASA believes the rotating detonation engine could be the future of deep space travel, and it’s getting strong results in prototype testing.Conti… Continue reading NASA’s rotating detonation rocket engine posts record test results

World-first “impossible” rotating detonation engine fires up

A Florida team working with the US Air Force claims that it’s built and tested an experimental model of a rotating detonation rocket engine, which uses spinning explosions inside a ring channel to create super-efficient thrust.Continue ReadingCategory:… Continue reading World-first “impossible” rotating detonation engine fires up