China J-20 (an advanced fighter independently developed by China)

China's J-20 is an advanced fighter independently developed by China, and is known as the pride of China's aviation industry. Its R&D process has experienced many years of efforts and persistence, representing the great progress of China in the aviation field. This paper will introduce the research and development background, technical characteristics and performance in actual combat of China's J-20.

R&D background

The research and development of China's J-20 began in the late 1990s, when China decided to develop an advanced fighter with stealth capability. Aviation industry corporation of china (AVIC) set up a team of top scientists and engineers, and started hard research and development. After years of efforts, China's J-20 finally made its first public appearance on 20 1 1, and began to be installed in the China People's Liberation Army Air Force on 20 17.

technical characteristics

China's J-20 has adopted many advanced technologies, making it a fighter with strong fighting capacity. First of all, it has stealth ability, which can reduce the cross-sectional area of radar and reduce the possibility of being detected by enemy radar. Secondly, it is equipped with advanced avionics system and sensors, which can obtain and analyze the information of the surrounding environment in real time. In addition, it also has supersonic cruise capability and long-range strike capability, and can perform a variety of combat tasks.

R&D process

The R&D process of China J-20 can be divided into several key steps. Firstly, the R&D team has done a lot of theoretical research and simulation experiments to determine the design parameters and performance requirements of the aircraft. Next, they began to design and manufacture aircraft structures, and adopted advanced materials and technologies to improve the performance and reliability of aircraft. Then, they carried out a large number of ground tests and flight tests to test and verify the performance of the aircraft. Finally, China's J-20 entered the assembly stage and began to provide operational support for the China Air Force.

Actual combat performance

China's J-20 has demonstrated its strong combat capability and excellent performance in actual combat. It has excellent maneuverability and speed, can carry out high-speed maneuvering and rapid steering in the air, and has combat capability in complex environment. In addition, it also has excellent stealth performance, which can maintain low detectability within the detection range of enemy radar and increase the success rate of combat. In actual combat, China's J-20 has demonstrated its strong strike capability and combat effectiveness, and made important contributions to safeguarding national security and territorial integrity.