The Aviationist5d
Pratt & Whitney Successfully Tests Rotating Detonation Engine
The Rotating Detonation Engine being developed by Pratt & Whitney has no moving parts, which reduces complexity and costs, and could help enable ...
Aviation Week Network6d
Pratt & Whitney Accelerates Rotating Detonation Engine Development
Pratt & Whitney is planning further development of rotating detonation engine (RDE) technology following “positive test ...
GlobalData on MSN6d
Pratt & Whitney completes RDE tests
Pratt & Whitney has concluded a series of tests on its new rotating detonation engine (RDE), conducted in collaboration with ...
Interesting Engineering on MSN6d
US firm’s new rotating detonation engine for supersonic weapons passes key tests
The fuel injection ignites a flame-like detonation wave that travels around the ring for as long as fuel is injected. The ...
Defense Mirror6d
Pratt & Whitney Completes Initial Testing of Rotating Detonation Engine
Pratt & Whitney has completed a series of tests on its rotating detonation engine (RDE) that has no moving parts resulting in ...
American Machinist5d
RTX Collaborating on Blended Wing Demonstrator Jet
The JetZero airfoil concept will be realized by 2027, including Pratt & Whitney propulsion and power units, and Collins ...
autoevolution2d
First Blended Wing Body Aircraft in Decades to Fly With Pratt & Whitney Engines
Aviation startup JetZero announced that its blended wing body aircraft demonstrator will be powered by Pratt & Whitney PW2040 ...
FlightGlobal5d
RTX confirms PW2040 engines will power JetZero demonstrator, with Collins to supply nacelles
RTX has confirmed its Pratt & Whitney unit will supply PW2040 engines to budding blended-wing-body developer JetZero for its ...