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Performance secrets of the infamous Soviet MiG-23 revealed

Broadcast United News Desk
Performance secrets of the infamous Soviet MiG-23 revealed

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infamous soviet fighter Mikoyan The MiG-23 was one of the fighters that managed to kill a US Air Force general, in this incident, Lt. Gen. MiG, deputy director of the US Air Force Systems Center, was killed. Robert M. Bond.

The year was 1984 and the location was Nevada. However, Bond himself flew the plane.

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The story is a bit awkward. Bond, using his credentials as an excuse, managed to take control of a MiG-23 that had somehow been acquired by the United States, and lost control of the aircraft as it was flying at about 2.5 times the speed of sound. Cable ended up dying.

American test pilots even considered the aircraft dangerous to fly. It was unstable and would not give any warning when it left the pilot’s hands.

“The harder the machine works, the more it and the engine want to work. But at high speeds, the plane becomes unstable again, even in level flight.” Your photos  Served as an engineer in the MiG squadron Bob Derabant.

Most likely, the American criticism applies specifically to the front-end variant of the machine.

Very happy Fighter aircraft enthusiasts website Hushkit.net says His May article published new information about the MiG-23’s capabilities.

According to Hushkit, most sources give the MiG-23 a top speed of Mach 2.35. However, this is more of a limitation: according to the MiG-23M and MiG-23ML manuals, the top speed at high altitude is Mach 2.55 or even Mach 2.6. This is not about the performance value of the aircraft flying without external loads, but there are two Wimpel From the R-23 anti-aircraft missile.

For example, the ratio of Mach speed to ground speed depends on the altitude, but at 14 km, for example, Mach 2.6 means a speed of 2,762 km/h.

arms.

R-23T missiles in MiG-23 wing pylons.

Source: Varga Attila/Wikimedia Commons (GFDL)

Iran and Iraq There was one case during the war where an Iraqi MiG-23 pilot claimed to have reached a speed of M2.6 at an altitude of 11 km in August 1983. At the time, the aircraft was loaded with at least two R-23 missiles and an external fuel tank pylon (though not the tanks themselves), and possibly two R-60 missiles. In this case, it was an MS/MF variant with slightly less powerful engines than the MiG-23ML.

A similar speed limit is set for the MiG-21 fighter jets used by the Finnish Air Force. Its maximum permissible speed is Mach 2.05.

“The performance of the engine easily allows for significantly higher speeds, but there is a risk of overheating of the aircraft surfaces, for example, the putty on the cockpit canopy will start to melt. If the windows go out, you feel very bad,” said the EVP general, who has 699 flight hours in the MiG-21BIS. Jamo Lindbergh Since the beginning of the year, T&T.

“It is not possible to maintain maximum consumption for long periods of time in level flight, since the aircraft accelerates to speeds exceeding the permitted speed at all altitudes,” affirmed the test pilot, Engineer Lt. Col. EVP. Jyrki Laukkanen.

fact

Mikoyan-Gurevitz MiG-23

Soviet rotary-wing interceptor fighter

NATO code name “Whiplash”

First flight in 1967, commissioned in 1970

Engines 1 x Tumanski R-29-300 afterburning jet turbine, thrust about 12,500 kg, later 1 x Khatshaturov R-35-300, thrust about 13,000 kg

Maximum weight 15 700 kg

Maximum flight altitude 18,500 m

Maximum flight speed (at high altitude) Mach 2.35 (limited), may be as high as M2.6 or higher

Combat range: 920 km

Crew 1

Wingspan 14.0 m

Length 17.3 m

Height 4.8 m

Armament 23 mm GSh-23L cannon, six air-to-air missiles (such as AA-2 “Atoll”, AA-8 “Aphid” or AA-7 “Apex”)

The first Soviet fighter to be equipped with a look-down-and-shoot radar, i.e. a radar capable of distinguishing ground targets, not just air targets.

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