Hypersonic Flights Could Soon Change How We Travel
With handful of start-ups on board from Hermeus to Venus Aerospace, hypersonic commercial flights could soon become a reality ...
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World’s first underwater boron ramjet for hypersonic weapons achieves 90% efficiency
The critical element is used in scramjet engines, which are supersonic combustion ramjet engines ... more efficient than SpaceX’s latest Raptor rocket engine, according to SCMP.
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Ramjet Propulsion
Ramjet engines make it possible to reach very high flight speeds of more than five times the speed of sound, known as hypersonic. These engines not only offer great potential for future aviation and ...
NextBigFuture20d
Hypersonic Drones by 2026 and Hypersonic Planes by 2028
Venus Aerospace has developed the Venus Detonation Ramjet 2000 lb Thrust Engine (VDR2), which integrates a Rotating Detonation Rocket Engine (RDRE) with a ramjet. This hybrid engine offers several ...
NextBigFuture21d
Venus Aerospace Achieves First Ignition of VDR2 – Rotating Detonation Rocket Engine
The engine architecture was unveiled in October at UP.Summit and combines the high thrust and efficiency of the Rotating Detonation Rocket Engine (RDRE) with the high-efficiency cruise of a Ramjet in ...
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M11 test bench
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 ...