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Innovations in the F-4 included use of pulse-doppler radar (only on late variants such as the F-4F) and extensive use of titanium in its airframe. [55] Despite imposing dimensions and a maximum takeoff weight of over 60,000 lb (27,000 kg), [56] the F-4 has a top speed of Mach 2.23 and an initial climb rate of over 41,000 ft/min (210 m/s). [57]
The YF-104 was the next airplane to fly with the J79 followed by a re-engined Grumman F11F Tiger in a Navy-sponsored program to gain experience with the engine before the first flight of the F4H (F-4). The J79 was used on the F-104 Starfighter, B-58 Hustler, F-4 Phantom II, A-5 Vigilante, IAI Kfir aircraft and the SSM-N-9 Regulus II supersonic ...
These upgraded F-4 Phantoms are referred to as the F-4E-2020 Terminator. 54 were modernized and 30+ of them will be in service until at least 2030. [14] They first entered service on 27 January 2000 with deliveries to 111 and 171 Filo. [15] QF-4E Remote-controlled target drone. F-4EJ A Japanese Mitsubishi F-4EJ
In September 1973 the F engine was updated, to a model sometimes referred to as "F and a half" or F.5. This remains a 3.9-liter, 75/93 kW (105/125 hp), carbureted gasoline engine capable of 261/289 N·m (189/209 lb·ft) of torque at 2000 rpm ; the major difference between the F and the F.5 is the oiling system.
The Lockheed F-104 Starfighter is an American single-engine, supersonic interceptor which was extensively deployed as a fighter-bomber during the Cold War.Created as a day fighter by Lockheed as one of the "Century Series" of fighter aircraft for the United States Air Force (USAF), it was developed into an all-weather multirole aircraft in the early 1960s and produced by several other nations ...
The main rotor transmission consists of a 90 degree bevel gear assembly with a reduction ratio of 2.14:1, followed by a 2-stage planetary gearset with a ratio of 9.53:1 (two stages of 3.087:1 each). This is in addition to the output gearbox of the T53 engine with a reduction ratio of 3.19:1.
The Ilyushin Il-76 (Russian: Илью́шин Ил-76; NATO reporting name: Candid) is a multi-purpose, fixed-wing, four-engine turbofan strategic airlifter designed by the Soviet Union's Ilyushin design bureau as a commercial freighter in 1967, to replace the Antonov An-12. It was developed to deliver heavy machinery to remote and poorly ...
The engine consists of a three-staged fan, seven axial stage compressor arrangement, single stage low and high pressure turbines, an augmentor, and produces maximum thrust of 16,000 lbf (71.2 kN) in the original F404-GE-400 model. The engine was designed with a higher priority on reliability than performance.