The fuel injection ignites a flame-like detonation wave that travels around the ring for as long as fuel is injected. The ...

Pratt & Whitney is planning further development of rotating detonation engine (RDE) technology following “positive test ...

Pratt & Whitney has concluded a series of tests on its new rotating detonation engine (RDE), conducted in collaboration with ...

The Rotating Detonation Engine being developed by Pratt & Whitney  has no moving parts, which reduces complexity and costs, and could help enable ...

A novel type of jet propulsion, a rotating detonation engine (RDE), has been successfully tested by Pratt & Whitney. The ...

Pratt & Whitney will accelerate its work on rotating detonation engine (RDE) technology, as its programme to develop the ...

Pratt & Whitney secured a three-year contract to sustain the F119 engines which power the U.S. Air Force’s F-22 fleet. Pratt ...

The Florida-based low-cost carrier expects further payments as geared turbofan engine removals will continue through "at ...

Pratt & Whitney, an RTX (NYSE: RTX) business, announced today that the F135 engine has surpassed one million engine flight hours powering the F-35 Lightning II. In achieving this milestone, the F135 ...

The contract will “improve readiness” and cut costs for more than 400 F119 engines that have flown more than 900,000 hours, ...

Pratt & Whitney, an RTX (NYSE: RTX) business, has completed a series of tests on its rotating detonation engine (RDE) work with the RTX Technology Research Center. Positive test results are spurring ...

P&W and GE successfully passed the Detailed Design Review of their offerings for the U.S. Air Force’s next generation NGAP ...