How many generations of J 11B is the speed of the aircraft?

The J-10 has a maximum speed of 1,350 kilometers per hour and a maximum combat radius of 1,600 kilometers, has strong air supremacy and ground precision strike capabilities, exceeds F16 in performance, and is comparable in maneuverability to the Su-27.

J-10 information: Captain: m.

Machine height: m.

Wingspan: m.

Maximum take-off weight: 19,277 kg.

Engine: 1 x AL-31FN turbofan engine or turbofan-10A turbofan engine maximum thrust: kN (AL-31FN).

Maximum flight speed: mach 2+

Transit range: more than 3000 km.

Max Overload: 7g (continuous) 10g (instantaneous).

The maximum level flight speed at high altitude is Mach, and the maximum level flight speed at low altitude is Mach 1, Mach 1 = 1 times the speed of sound, and Mach is about 2300 kilometers per hour.

The maximum speed is different at different altitudes, and generally the higher the altitude, the greater the speed is relatively large, and the maximum speed of the J-10 is about Mach 2.

According to Western standards, the J-10A belongs to the third generation aircraft, and according to Russian standards, it belongs to the fourth generation aircraft;

One of the most important improvements of the J-10B is the use of a phased array airborne radar with a fixed array, which can be seen from the J-10B's slightly inclined radome and fuselage combination line. Because the incoming radar wave will enter the radar cabin from the radome that transmits the wave, and after the reflection, superposition and resonance between the complex antenna and base structure of the machine-swept radar, and then reflect back to the direction of the attack, the radar cabin has become one of the three major resonators of the fighter using the air-swept airborne radar, which greatly affects the head-on RCS of the whole aircraft.

Therefore, after the phased array radar with a fixed array, the fighter designer generally designs the radar array as oblique, so that the incoming radar waves entering the radar compartment can be reflected in other directions through the inclined radar array, thereby greatly reducing the contribution of the radar cabin to the aircraft's head-on RCS and improving the stealth characteristics of the aircraft. This also became a feature to judge whether a type of aircraft uses phased array airborne radar. According to the recent ** J-10B radome on the network opened to reveal the yellow fixed antenna array, it has been confirmed that the J-10B uses a phased array airborne radar.

These are the J-10B as the standard for the next four generations of fighters, and the J-10B is, of course, the third-and-a-half-generation fighters of the Western standard, and if you use Russia's generation standard, it can be divided into 4++ generations.

According to experts, it is a three-and-a-half-generation fighter, but many key components cannot be produced by themselves, so it can barely be regarded as three generations.