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The second X-48B was modified into the X-48C starting in 2010 for further flight tests. [19] The X-48C has its vertical stabilizers moved inboard on either side of the engines, and its fuselage extended aft, both to reduce the aircraft's noise profile; it was to be powered by two JetCat turbines, each producing 80 pounds-force (360 N) of thrust.
English: The X-48C Hybrid Wing Body aircraft flies over Rogers Dry Lake on Feb. 28, 2013, from NASA's Dryden Flight Research Center, Edwards Calif. The long boom protruding from between the tails is part of the aircraft's parachute-deployment flight termination system.
The second aircraft replaced the first which had been severely damaged in a fire. USAC DC-3 Turbo Express A turboprop conversion by the United States Aircraft Corporation, fitting Pratt & Whitney Canada PT6A-45R turboprop engines with an extended forward fuselage to maintain center of gravity. First flight of the prototype conversion, (N300TX ...
The X-44 design had a reduced radar signature (due to lack of tail and vertical stabilizers) and was made more efficient by eliminating the tail and rudder surfaces, and instead using thrust vectors to provide yaw, pitch and roll control. [1] The X-44 MANTA design was based on the F-22. The engine and fuselage would be carried over to the X-44.
The R-2800 also powered the Corsair's naval rival, the Grumman F6F Hellcat, the US Army Air Forces' Republic P-47 Thunderbolt (which unusually, for single-engined aircraft, used a General Electric turbocharger), the twin-engine Martin B-26 Marauder and Douglas A-26 Invader, as well as the first purpose-built twin-engine radar-equipped night ...
The aircraft carried high-altitude cameras which were able to take oblique shots at 45 degrees up to 60 nm range from the aircraft with a 30 inch resolution. ELINT/SIGINT equipment was carried in the nose. A total of 21 RB-57F aircraft were eventually re-manufactured from existing B-57A, B-57B and RB-57D airframes. Some RB-57Fs used in the ...
The X-planes are a series of experimental United States aircraft and rockets, used to test and evaluate new technologies and aerodynamic concepts. They have an X designator within the US system of aircraft designations , which denotes the experimental research mission.
The other production X engine is the ChTZ Uraltrac 12N360 X-12 engine, first produced in 2015, and used in the Russian Armata tank platform. [5] Several prototype 24-cylinder X engines for military aircraft were developed during World War II, including the Daimler-Benz DB 604, Rolls-Royce Exe and Isotta Fraschini Zeta R.C. 24/60, along with the ...