The “Eleventh Five-Year†National Science and Technology Support Plan Major Project "Key Technology and Application of Auto Parts Remanufacturing" jointly undertaken by China National Heavy Duty Truck Group and the Chinese People's Liberation Army Armored Forces Engineering Institute was approved by the Ministry of Science and Technology on February 28, 2010. Experts' acceptance of the organization.
The "Key Technology and Application of Auto Parts Remanufacturing" is based on China National Heavy Duty Truck's engine remanufacturing advanced technology, the life inspection technology for restricting the remanufacturing of used auto parts, the integrated technology of damage parts preparation and forming, rapid prototyping and remanufacturing The in-situ remanufacturing technology in technology and equipment operations has been researched and achieved fruitful results.
At the acceptance meeting, experts from the Tsinghua University, Shanghai Jiaotong University, China North Vehicle Research Institute and other members of the expert group spoke highly of the topic and believed that it studied the remanufacturing evaluation theory, remaining life assessment technology, and nano-composite surface of auto parts and components. Applied technology, parts rapid prototyping digital technology, friction pair damage in-situ remanufacturing technology, remanufacturing quality control and virtual inspection technology, etc.; autonomously researched and developed defective parts, comprehensive testing equipment for cracks and stress concentration, and automated surface engineering. Manufacturing of key equipment such as special planes and the formation of a technical system for remanufacturing engines with Chinese characteristics of size recovery performance; its main achievements Remanufactured components remaining life assessment theory, nanometer composite surface preparation and forming integration technology, plasma rapid prototyping remanufacturing technology And the results of the automation and remanufacturing of major engine parts and components are innovative.
According to reports, the research group applied for 7 invention patents through the implementation of the project, and has authorized 2 projects. It has formulated and revised 3 national standards and 5 enterprise standards, and published 79 academic papers. The overall technology of this subject has reached the international advanced level, among which a number of innovative technologies are internationally leading, and have achieved significant economic and social benefits, laying a solid foundation for the development of China's auto parts remanufacturing industry.
YUHUAN CITY KANMEN DONGHAI AUTO PARTS FACTORY (GENERAL PARTNERSHIP) , https://www.donghaiqituo.com