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The British Lightning fighter with two engines arranged on top and bottom is the second generation, even according to the Russian generational method.
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3 generations by Soviet standards, 2 generations by American standards.
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<> "British "Lightning" fighter.
The "Lightning" fighter is a twin-engine single-seat jet fighter developed by the British Electric Company, which made its first test flight in August 1954 and entered service in 1959.
The biggest design feature of the "Lightning" fighter is that in the rear fuselage, the two Ebon engines are ingeniously stacked up and down, the aircraft adopts nose air intake, and there is a fixed adjustment cone with built-in fire control radar in the round air intake ** of the later fighter type.
The wing design of the Lightnings fighter is also unique: the leading edge is swept back 60 degrees with a notch (used as a vortex generator), and the trailing edge is cut flat along the longitudinal axis of the aircraft.
The aircraft's main guns are two Ardennes 30mm cannons, and four external hardpoints can carry bombs and missiles, including the "Firelight" short-range air-to-air missile and the "Red Top Good Concealment" air-to-air missile.
Basic parameters. Fuselage length disturbance: meters.
Fuselage height: m.
Wingspan: m. Maximum take-off weight: 20752 kg.
Maximum speed: 2100 km/h.
Maximum range: 1370 km.
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<> "British "Lightning" fighter.
The "Lightning" fighter is a twin-engine, single-seat jet fighter developed by the British Electric Company, which made its first test flight in August 1954 and began service in 1959. The most distinctive design feature of the "Lightning" fighter is that the two Evon engines are ingeniously stacked on top of each other in the rear fuselage. The aircraft had nose air intakes, and in the round air intakes** of the later fighter models there was a fixed adjustment cone with a built-in fire control radar.
The wing design of the Lightnings fighter is also unique: the leading edge is swept back 60 degrees with a notch (used as a vortex generator), and the trailing edge is cut flat along the longitudinal axis of the aircraft. The main equipment of the aircraft is 2 Ardennes 30mm cannons, and 4 external hardpoints can carry bombs and missiles, including the "Firelight" short-range air-to-air missile and the "Red Top" air-to-air missile.
Basic parameters. Fuselage length: m, fuselage height: m, wingspan: m, maximum take-off weight: 20752 kg, maximum speed: 2100 km h, maximum range: 1370 km.
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<><British classic military aircraft are not equipped with "Lightning" fighters
The "Lightning" single-seat all-weather fighter is the first supersonic jet fighter developed by the United Kingdom. The design began in 1950, the prototype made its first flight in April 1957, opened a hole in 1960 to sell the first equipment to the troops, and stopped production in 1972. A total of more than 300 aircraft were produced.
There are 13 types such as ridges. In addition to being used by the British Air Force, it is also exported to Saudi Arabia and Kuwait.
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Wingspan: m. Captain Dou Yan Rice; machine height meters; Wing area square meters, main wheel base meters; The normal take-off weight of the lightning fighter aircraft is 18,000 19,000 kg, and the maximum take-off weight is 21,770 kg; Empty weight 13400 kg, air combat weight 16600 kg. The fuel carrying capacity in the aircraft is 3800 kg; The air combat thrust weight ratio of the whole aircraft is kilograms, the maximum wing load is 494 kilograms square meters, and the maximum use overload; The maximum level flight speed is 2335 km/h; or 1200 km/h; The maximum permissible surface speed is 1250 km/h, and the maximum cruising speed is 957 km/h; Horizontal acceleration time 210 seconds; Maximum rate of climb 254 m/s; The practical ceiling is 18,300 meters, the combat radius is 370-830 kilometers, and the transfer range is 2,040 kilometers; The take-off run distance is 800 meters, and the landing run distance is 780 meters.
1: Comparison of maneuverability:
In order to provide sufficient supersonic trim ability, the canard wing position is quite forward, so it has to install a vortex generator in front of the main wing, and the canard wing in front of the pilot also has an impact on the pilot's downward vision. Therefore, the performance at high altitude and high speed is better than that of the "Rafale", but the performance of the close grappling is not as good as that of the "Rafale". >>>More
The United States is the 5th generation. The difference is like. XP is the same as Vista、、Do you understand?
In normal flight, it mainly relies on the speed brake on the fuselage, which is used to increase the windward area by supporting the speed brake, and the gas flow on the surface of the fuselage is broken to achieve the purpose of deceleration. >>>More
I think it should be the engine, because the engine is oxygen hungry, and the amount of oxygen consumed depends on the design of the engine, and the oxygen becomes thinner and thinner as the altitude increases, so in general it is related to the engine. Of course, there is also something to do with the aerodynamic shape of the aircraft.
This is not a fighter, it is a high-altitude reconnaissance aircraft. >>>More