A Chinese commercial aerospace company conducted the first test flight of a detonation ramjet engine on Tuesday, designed for an aircraft it says will be able to take passengers from Beijing to ...

The Rotating Detonation Engine being developed by Pratt & Whitney has no moving parts, which reduces complexity and costs, and could help enable high-speed, long-range flight with increased ...

Pratt & Whitney is planning further development of rotating detonation engine (RDE) technology following “positive test results” from a series of ground tests. The work, which was completed ...

LOUISVILLE, Ky. — A week after the controlled detonation in a Middletown neighborhood, Louisville Metro Police (LMPD) released the drone video capturing it and the police chief apologized for ...

More information: Kazuya Iwata et al, Viewing Explosion Models of Type Ia Supernovae through Insights from Terrestrial Cellular Detonation, Physical Review Letters (2024).

Pratt & Whitney will accelerate its work on rotating detonation engine (RDE) technology, as its programme to develop the advanced propulsion capability yields results. The company has completed a ...