A jet engine is any engine that can propel an aircraft of some kind via rearward expulsion of a jet of fluid, typically a hot exhaust gas that the engine generates by drawing in fuel from the ...

The Metacomet design builds on experience with the J58 turbojet developed for the Mach 3+ Lockheed SR-71 and does not require ...

The term scramjet is short for “supersonic combustion ramjet”, which actually gives us a pretty good clue as to what’s going on inside of one. While scramjets work at hypersonic speeds ...

The measurement data and results obtained on the M11.1 test bench not only flow directly into the improvement and better understanding of future ramjet and scramjet engines, but also into the legal ...

The M11 test bench and associated M3 physical chemistry laboratory at the DLR Institute of Space Propulsion in Lampoldshausen are used to research and develop new propellants for rocket and ramjet ...