Yuansong Zeng, Ph.D., professor, chief technical experts for plastic processing technology of Aviation Industry Corporation of China, is mainly engaged in metal plastic processing technology research and application, etc, committed to carry out systematic basic research and applied research on the forming and manufacturing of large integral panel of aircraft. The team he led started the theoretical and technical research work on the large skin digital flexible die stretch forming technology, shot peening creep age forming technology for large assembled integral panel, pre stressed shot peening technology for large stiffened integral panel, and manufacturing technology for new aluminum lithium alloy welded fuselage integral panel. It has solved the technical problems of wing panel forming of China's ARJ21 new regional jet and large transport aircraft, C919 and Jiaolong 600 large aircraft, and made China enter the international advanced ranks in the manufacturing technology of metal wing panel of large aircraft. At the same time, important achievements have been made in the fields of stretch forming technology of flexible multi-point die skin, tube forming and connecting technology and advanced material processing and manufacturing. He won the second prize of the National Science and Technology Progress Award once (ranked first), the second prize of the National Technology Invention Award twice (ranked second), the first prize of the National Defense Science and Technology twice, and the third prize of the National Defense Science and Technology twice.He has been awarded China youth science and technology award, Guanghua engineering science and technology award - youth award and national model worker. He has been selected as the second batch of national "ten thousand plan" scientific and technological innovation leading talents, national candidate of "ten million talent project" and young and middle-aged science and technology innovation leading talents of the ministry of science and technology. He has published more than 100 academic journal articles, 3 monographs, and over 40 authorized invention patents. |
