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Why do fighter jets have a spike on the nose?
To minimize resistance associated with this shock, hypersonic-speed airplanes are given a pointed nose. The pointed nose allows for a weaker shock so that it doesn’t cause an excessive amount of resistance. Airplanes are given a pointed nose, on the other hand, if they fly faster than the speed of sound.
Why is MiG-21 flying coffin?
The Russian-built Mikoyan-Gurevich MiG-21 was included in the Air Force in the early 1960s and is known as the “flying coffins” because of their poor safety record. Why do MiG-21s crash? IAF had to keep its MiG-21 fleet flying longer than it would have liked because of delay in the induction of new fighters.
What is the problem with MiG-21?
Sources said one of the problems for MiG-21 accidents was that earlier pilots trained on subsonic Kiran trainer aircraft and then moved to a squadron of the supersonic MiG-21s. “The move was a quantum leap for the pilots as the dynamics of the two aircraft are totally differen,” an IAF source said.
Why does India still use MiG-21?
Experts believe that the absence of any more fighter jets in the Indian Air Force for a long time is also one of the reasons for the accident. For a long time, with the inclusion of no new fighter jets in the Air Force, the entire weight is on the MiG-21 .
Does Russia still use MiG-21?
However, numerous air forces continue to use the MiG-21 and its Chinese variants. The MiG-21 currently serves in eighteen air forces worldwide, including two members of NATO (Romania and Croatia). China, Russia, and Ukraine still carry out maintenance and update work on existing aircraft.
Is MiG-21 good?
According to Russian data, in air battles the VPAF MiG-21s claimed 165 air victories, with the loss of 65 aircraft (few by accident or friendly fire) and 16 pilots. The losses of MiG-21 pilots were the smallest in comparison with all other airplanes.
What was it like to fly in the MiG 21?
Small, fast and wickedly agile, the Soviet-designed MiG-21 was an extremely potent warplane. For two decades it formed the backbone of the Indian fighter force. We spoke to Air Marshal M Matheswaran (retd) about what it was like to fly and fight in the MiG-21.
Why is the intake cone in the front of the MiG-21?
A lot of early jet aircraft had the intake in the nose. Here’s a few more examples: The cone in the front is required because the Mig-21 is a supersonic aircraft. The cone breaks the shockwave so that the inlet air is sub-sonic.
Why was the nose of the MiG-15 shaped so differently?
The first generation jet fighters, like the F-86 and Mig-15 were subsonic and had engines buried into the fuselage to reduce drag. The nose, again carried the cannons (in case of Mig-25, in the lower fuselage). “F86Sabre” by Kowloonese at the English language Wikipedia is licensed under CC BY-SA 3.0 However,…
Why is the radar dish in the nose of a MiG-21?
Radar range and performance required a large dish in the nose of the aircraft, and the intake had to move to the sides. In parallel, the increased work load for the individual aircraft resulted in two-seater designs, where the radar system was operated by a dedicated back-seater.