A civil aircraft rushed to the blue sky, inseparable from the "feet" on a pair of high speed, high load, high impact conditions under normal work "shoes", that is, aviation tires. It is not only to withstand minus 40 degrees Celsius to minus 70 degrees Celsius or so of the extreme temperature, but also in the aircraft landing moment, to carry dozens of tons of impact, directly related to the safety of the aircraft. Aviation tire manufacturing process is extremely complex, known as the crown jewel of the tire manufacturing field. But for a long time, its core manufacturing technology is controlled by only a few foreign companies.

Breakthroughs in key core technologies, Chinese scientists opened up a new track, proposed a bionic synthetic rubber technology route. After years of joint research, the research team through the molecular structure of natural rubber and key chemical components to imitate, in this year to achieve an important breakthrough in bionic rubber synthesis technology, completed the aviation tire localization technology through the whole chain and application verification.

The Aviation Tire Science Center is mainly composed of flight takeoff and landing dynamics, hardcore science and technology and aviation tire manufacturing experimental base, the core of which is a series of flight takeoff and landing dynamics of large devices, mainly including aviation tires, high acceleration test bed, tire road surface environmental test bed, aircraft landing gear vibration test bed and other large devices.

Scientific researchers told reporters that after repeated tests, currently developed by Chinese scientists and sent here by the bionic synthetic rubber aviation tires, in extreme working conditions, can be achieved than the natural rubber made of aviation tires service life increased by more than 35%.