J-20 (English: chengdu J-20, code name: weilong) is a stealth five-generation air combat machine developed by the chengdu aircraft design institute of avic industry with high stealth, high posture perception, high mobility and other capabilities. The latest generation (the old standard of Europe and the United States is the fourth generation, and the new standard of Russia is the fifth generation) dual-jet heavy stealth fighter, which is used to replace the future heavy fighter model of the third generation of air superiority/multi-purpose fighter, such as the j-10, and the multi-purpose fighter, The aircraft will undertake the future sovereignty of the Chinese air force against the air and the sea.
On October 13, 2019, the j-20 is equipped with the Chinese people's liberation army air force ace force. On June 18, 2021, a number of heroic forces of the Chinese air force installed a Chinese stealth fighter j-20. In November, media reported that the j-16d electronic warfare aircraft put into practical training, can be seamlessly accompanied by the j-20.
Chinese name: j-20
Foreign name :Chengdu J-20
Pre-type/class: j-10
Development unit: chengdu aircraft design institute of aviation industry
Development time :1997
Service time :2017
Set time :2014
Country: the People's Republic of China
Manufacturing unit: aviation industry chengdu aircraft industry group co., LTD
Type of aircraft: single seat double hair stealth fighter
Generation division: the fifth generation fighter
First flight date: January 11, 2011
Chief designer: Yang liwei
China code name: weilong
Schedule time: February 9, 2018
Subordinate: the people's liberation army air force
NATO code name "fire fangs"
Crew :1 Full air weight :17 tons
Air combat weight :25 tons
Maximum internal combustion oil :12 tons
Maximum take-off weight :37 tons
Maximum weapon loading capacity :11 tons
Captain :21.2 meters
Height :4.69 meters
Engine: turbofan 15 engine Cruise speed: Mach 1.83
Maximum flight speed: Mach 2
Maximum flight altitude: 20,000 meters
Voyage: 5,500 km (with two sub-tank)
Combat radius :2000 km
Limit overload :+9g
Radar reflection area :square meters
Long-range air-to-air missile: thunder 21
Medium-range air-to-air missile: thunderbolt 12D
Short-range air-to-air missile: thunderbolt 10
Short-range air-to-air combat missile: thunderbolt 8
Precision-guided glide bomb: thunderstone 6