The lecture on Chinese machinery development trend and large tunnel boring equipment by Professor Yang Huayong

On the afternoon of April 16, Professor Yang, Ministry of Changjiang Scholars, "863" experts in the field of advanced manufacturing technology, "973" program's chief scientist, winner of the National Outstanding Youth Fund, took a lecture on the development trend of Chinese machinery and large tunnel boring equipment. Professor Yu, Professor Mei and one hundred graduate students attended the lecture.

Professor Yang analyzed the development of advanced manufacturing status and trends from the country "12.5" Plan high degree. The development and trend featured Globalization, specialization, green information and service-oriented. He also pointed out the questions existing in the development of China's machinery industry such as low-end chain, irrational industrial structure, excessive consumption of resources, serious pollution problems and weak innovation. At the end of the lecture, he introduced the Shield advance electro-hydraulic control technology, position and orientation adjustment control technology under multi-physics coupling. After the lecture Professor Yang communicated with students and answered some questions on precision manufacturing, equipment manufacturing division and the shield boring equipment.