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SU-35 In Action

THUMBNAIL/VIDEO: JUST ILLUSTRATION -----The Sukhoi Su-35 (Russian: Сухой Су-35; NATO reporting name: Flanker-E) is the designation for two improved derivatives of the Su-27 air-defence fighter. They are single-seat, twin-engine, supermaneuverable aircraft, designed by the Sukhoi Design Bureau and built by the Komsomolsk-on-Amur Aircraft Plant.

The type was originally developed by the Soviet Union from the Su-27 and was known as the Su-27M. It incorporated canards and a multi-function radar giving it multi-role capabilities. The first prototype made its maiden flight in June 1988. Following the dissolution of the Soviet Union Sukhoi re-designated it as the Su-35 to attract export orders. Fourteen aircraft were produced and used for tests and demonstrations; one example had thrust-vectoring engines and was in turn redesignated the Su-37. A sole Su-35UB two-seat trainer was also built in the late 1990s that resembled the Su-30MK family.
The Su-35 employs the powerful N035 Irbis-E ("Snow Leopard") passive electronically scanned array (PESA) radar, which is a further development of the N011M radar that had been evaluated on Su-27M test-beds and constitutes the core of the Su-35's weapons-control system. It is capable of detecting an aerial target up to 400 km (250 mi; 220 nmi) away, and can track thirty airborne targets and engage eight of them simultaneously; in addition, the multi-function radar is capable of providing high-resolution images of the ground using synthetic aperture mode.[41] The aircraft is equipped with an OLS-35 optoelectronic targeting system ahead of the cockpit to provide other forms of tracking including infra-red search and track.[41] For defences against enemy tracking, the Su-35 is equipped with the L175M Khibiny-M electronic countermeasure system,[42] while engineers have applied radar-absorbent materials to the engine inlets and front stages of the engine compressor to halve the Su-35's frontal radar cross-section and minimise the detection range of enemy radars.[43] The multi-role Su-35 can deploy air-to-air missiles of up to 300-kilometre (190 mi) range, and can carry the heavy Oniks anti-ship cruise missile, as well as the multitude of air-to-ground weaponry.[44][45]
"The classical air combat starts at high speed, but if you miss on the first shot—and the probability is there because there are maneuvers to avoid missiles—the combat will be more prolonged. After maneuvering, the aircraft will be at a lower speed, but both aircraft may be in a position where they cannot shoot. But supermaneuverability allows an aircraft to turn within three seconds and take another shot."[46]
— Sergey Bogdan, Sukhoi chief test pilot

The Su-35 is powered by a pair of Saturn AL-41F1S turbofan engines, formerly known as izdeliye (Product) 117S. A highly upgraded variant of the AL-31F, the AL-41F1S is related to the Su-57's Saturn AL-41F1 (izdeliye 117), differing primarily in the engine control system.[47][48] The engines are equipped with thrust-vectoring nozzles, which have their rotational axes canted at an angle; the nozzles operate in one plane for pitch, but the canting allows the aircraft to produce both roll and yaw by vectoring each engine nozzle differently; this configuration was first implemented on the Su-30MKI and is also used on the Su-57.[49] The Su-35's thrust-vectoring system and integrated flight- and propulsion-control systems allow the aircraft to attain "supermaneuverability", enabling it to perform post-stall manoeuvres at low speeds. This differs from Western air combat doctrine, which emphasises the maintenance of a fighter aircraft's kinetic energy.[46]

The engine gives the Su-35 the limited ability to sustain supersonic speed without the use of afterburners.[37] According to Carlo Kopp of the think tank Air Power Australia, such a "supercruise" feature allows the Su-35 to engage an opponent at a greater speed and altitude and increases the range of its long-range missiles by 30–40 percent.[38] He cites the aircraft's mature airframe and carefully balanced combination of advanced technology as allowing the Su-35 to achieve a favourable exchange rate against the F-35 stealth fighter.[50] A RAND Corporation study in 2008 found that the Su-35 could shoot down 2.4 F-35s for every aircraft lost;[51] however, the US Department of Defense and Lockheed Martin had refuted criticisms of the aircraft, claiming that it is 400 percent more effective in air-to-air combat than any other aircraft other than the F-22.[52]

Detection radius of a large ship =400 km, boats =120 km[53]

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Видео SU-35 In Action канала Military Update
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10 марта 2021 г. 16:36:24
00:04:16
Яндекс.Метрика