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The Lockheed Martin/Boeing F-22 Raptor is an American twin-engine, all-weather, supersonic stealth fighter aircraft.As a product of the United States Air Force's Advanced Tactical Fighter (ATF) program, the aircraft was designed as an air superiority fighter, but also incorporates ground attack, electronic warfare, and signals intelligence capabilities.
Delivering almost 22% more thrust with 40% fewer parts than its F100 predecessor, the F119 allows the F-22 to achieve supercruise speeds of up to Mach 1.8. [ 1 ] [ 2 ] The F119's nozzles incorporate thrust vectoring that enable them to direct the engine thrust ±20° in the pitch axis to give the F-22 enhanced maneuverability.
Qualitative variation in Cd factor (drag coefficient) with Mach number (speed) for aircraft; supercruising above Mach 2 is efficient.The United States Air Force set supercruise as a core requirement for the Advanced Tactical Fighter program, [12] which resulted in the F-22 Raptor.
The F-22 is considered the top US air superiority fighter, known for stealth, speed, and agility. F-22 pilot Maj. Samuel Larson captivates audiences with daring displays in the fifth-gen fighter.
According to Lockheed Martin in 2004, the only fifth-generation jet fighter then in operational service was their own F-22 Raptor. [2] [40] Lockheed Martin uses "fifth-generation fighter" to describe the F-22 and F-35 fighters, with the definition including "advanced stealth", "extreme performance", "information fusion" and "advanced sustainment".
Lockheed Martin F-22 Raptor – American stealth air superiority fighter; Lockheed Martin FB-22 – Proposed bomber aircraft for the U.S. Air Force derived from the F-22 Raptor; Lockheed Martin X-44 MANTA – Conceptual aircraft design by Lockheed Martin; Aircraft of comparable role, configuration, and era
F-22 Raptor, the first U.S. operational supermaneuverable fighter aircraft.It has thrust vectoring and a thrust-to-weight ratio of 1.26 at 50% fuel.. Traditional aircraft maneuvering is accomplished by altering the flow of air passing over the control surfaces of the aircraft—the ailerons, elevators, flaps, air brakes and rudder.
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