What is the maximum flight speed of J- 15?

1. 歼 15 is a standard heavy carrier-based fighter with a length of 22.28 meters, a wingspan of 15 meters, a height of 5.92 meters, an empty weight of 17.5 tons and a maximum takeoff weight of 33 tons. The engines are two AL3 1 high thrust turbofan engines with a maximum flight speed of 2. The airborne weapon is a 1 30 mm gun, and there is a 12 weapon external point under the wing, which can mount various air-to-air missiles and anti-ship missiles, as well as rockets and aviation bombs.

2. The upper part of the airplane wing is convex and the lower part is straight. This result determines that when the plane starts, the air above the wing is fast, the air pressure is low and the air pressure is downward. Under the wing, the air velocity is slow, the air pressure is strong, and the air pressure direction is upward, thus generating upward pressure difference on the upper and lower surfaces of the wing and providing lift for the aircraft.