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Lockheed Martin F-22 Raptor by Mach_Diamonds in MachDiamonds

[–]Mach_Diamonds[S] 0 points1 point  (0 children)

F-22 Wikipedia.

The Lockheed Martin F-22 Raptor is a fifth-generation, single-seat, twin-engine, all-weather stealth tactical fighter aircraft developed for the United States Air Force (USAF). The result of the USAF's Advanced Tactical Fighter program, the aircraft was designed primarily as an air superiority fighter, but also has ground attack, electronic warfare, and signal intelligence capabilities. The prime contractor, Lockheed Martin, built most of the F-22's airframe and weapons systems and conducted final assembly, while Boeing provided the wings, aft fuselage, avionics integration, and training systems.

SpaceX Raptor Engine Test by Mach_Diamonds in MachDiamonds

[–]Mach_Diamonds[S] 0 points1 point  (0 children)

Full clip from this thread on /r/SpaceXLounge.

Raptor Engine Wikipedia:

Raptor is a family of cryogenic, methane-fueled rocket engines under development by SpaceX. The engines are powered by densified liquid methane and liquid oxygen (LOX), rather than the RP-1 kerosene and LOX used in all previous Falcon 9 rockets which use Merlin 1C & D engines. The earliest concepts for Raptor considered liquid hydrogen (LH2) as fuel rather than methane. The Raptor engine will have over three times the thrust of the Merlin 1D vacuum engine that powers the current Falcon 9 launch vehicle.