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Pratt & Whitney F119

The Pratt & Whitney F119 (company designation PW5000) is an afterburning turbofan engine developed by Pratt & Whitney for the Lockheed Martin F-22 Raptor advanced tactical fighter. [1]

26 relations: Advanced Tactical Fighter, Afterburner, Axial compressor, Blisk, Bypass ratio, De Laval nozzle, Flight dynamics, General Electric, General Electric YF120, List of aircraft engines, Lockheed Martin, Lockheed Martin F-22 Raptor, Lockheed Martin F-35 Lightning II, Lockheed YF-22, Northrop YF-23, Nozzle, Pratt & Whitney, Pratt & Whitney F100, Pratt & Whitney F135, Saturn AL-41, Supercruise, Thrust vectoring, Turbine, Turbofan, Work (physics), Xian WS-15.

Advanced Tactical Fighter

The Advanced Tactical Fighter (ATF) was a demonstration and validation program undertaken by the United States Air Force to develop a next-generation air superiority fighter to counter emerging worldwide threats, including Soviet Sukhoi Su-27 and Mikoyan MiG-29 fighters under development in the 1980s.

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Afterburner

An afterburner (or a reheat) is an additional component present on some jet engines, mostly military supersonic aircraft.

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Axial compressor

An axial compressor is a machine that can continuously pressurise gases.

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Blisk

A blisk (portmanteau of bladed disk) is a turbomachine component comprising both rotor disk and blades.

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Bypass ratio

The bypass ratio (BPR) of a turbofan engine is the ratio between the mass flow rate of air drawn through the fan disk that bypasses the engine core (un-combusted air) to the mass flow rate passing through the engine core.

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De Laval nozzle

A de Laval nozzle (or convergent-divergent nozzle, CD nozzle or con-di nozzle) is a tube that is pinched in the middle, making a carefully balanced, asymmetric hourglass shape.

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Flight dynamics

Flight dynamics is the study of the performance, stability, and control of vehicles flying through the air or in outer space.

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General Electric

General Electric (GE) is an American multinational conglomerate corporation incorporated in New York.

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General Electric YF120

The General Electric YF120 was a variable cycle turbofan engine designed by GE Aircraft Engines in the late 1980s/early 1990s for the United States Air Force's Advanced Tactical Fighter (ATF) project (which resulted in the F-22 Raptor).

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List of aircraft engines

This is an alphabetical list of aircraft engines by manufacturer.

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Lockheed Martin

Lockheed Martin is an American global aerospace, defense, security and advanced technologies company with worldwide interests.

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Lockheed Martin F-22 Raptor

The Lockheed Martin F-22 Raptor is a single-seat, twin-engine, all weather stealth tactical fighter aircraft developed for the United States Air Force (USAF).

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Lockheed Martin F-35 Lightning II

The Lockheed Martin F-35 Lightning II is a family of single-seat, single-engine, all-weather stealth multirole fighters undergoing final development and testing by the United States.

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Lockheed YF-22

The Lockheed/Boeing/General Dynamics YF-22 was an American single-seat, twin-engine fighter aircraft technology demonstrator designed for the United States Air Force (USAF).

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Northrop YF-23

The Northrop/McDonnell Douglas YF-23 was an American single-seat, twin-engine stealth fighter aircraft technology demonstrator designed for the United States Air Force (USAF).

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Nozzle

A nozzle is a device designed to control the direction or characteristics of a fluid flow (especially to increase velocity) as it exits (or enters) an enclosed chamber or pipe.

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Pratt & Whitney

Pratt & Whitney is an American aerospace manufacturer with global service operations.

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Pratt & Whitney F100

The Pratt & Whitney F100 (company designation JTF22) is an afterburning turbofan engine manufactured by Pratt & Whitney which powers the F-15 Eagle and F-16 Fighting Falcon.

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Pratt & Whitney F135

The Pratt & Whitney F135 is an afterburning turbofan developed for the Lockheed Martin F-35 Lightning II single-engine strike fighter.

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Saturn AL-41

The AL-41F is a designation for two different families of Russian military turbofan engines.

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Supercruise

Supercruise is sustained supersonic flight of a supersonic aircraft with a useful cargo, passenger, or weapons load performed efficiently which typically precludes the use of highly inefficient afterburners (reheat).

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Thrust vectoring

Thrust vectoring, also thrust vector control or TVC, is the ability of an aircraft, rocket, or other vehicle to manipulate the direction of the thrust from its engine(s) or motor in order to control the attitude or angular velocity of the vehicle.

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Turbine

A turbine (from the Latin turbo, a vortex, related to the Greek τύρβη, tyrbē, meaning "turbulence"), is a rotary mechanical device that extracts energy from a fluid flow and converts it into useful work.

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Turbofan

The turbofan or fanjet is a type of airbreathing jet engine that is widely used in aircraft propulsion.

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Work (physics)

In physics, a force is said to do work if, when acting on a body, there is a displacement of the point of application in the direction of the force.

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Xian WS-15

The WS-15 is a Chinese turbofan engine designed by the Shenyang Aeroengine Research Institute and manufactured by Xi'an Aero-Engine Corporation.

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Redirects here:

F 119, F-119, F119, F119-PW-100, Pratt & Whitney F119-PW-100, Pratt & Whitney YF119, Pratt and Whitney F119-PW-100, YF 119, YF-119, YF119.

References

[1] https://en.wikipedia.org/wiki/Pratt_%26_Whitney_F119

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