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 efficiency ...
There have been published papers by the Air Force Research Lab and NASA on rotating detonation engines having 10% or more efficiency gains. A rotating detonation engine (RDE) uses a form of pressure ...
The scientific wonderers at What If examine the engineering ambition and societal transformation required to build a massive rotating O’Neill Cylinder in orbit. Iran strikes US Gulf bases as Trump ...
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