Professor Li Wushen, School of Materials, Tianjin University

Li Wushen, male, professor, doctoral supervisor, director of environmental behavior and surface engineering, the national key discipline of materials science and engineering, Tianjin University. At present, he is the executive director of China Welding Society, the director of the professional committee of metal weldability and welding materials of China Welding Society, the deputy director of the pipeline welding technical committee of China Welding Association, the executive director of China Engineering Construction Welding Association and the vice chairman of Tianjin Welding Society. For many years, he has been engaged in welding metallurgy, development of new special welding materials, weldability of new steel materials, welding temperature field, stress field, toughness and embrittlement of welded joints, formation mechanism and prevention of welding cracks, optimization of welding process system and process parameters and quality control. Completed 12 projects at or above the provincial level that reached the international advanced level, published nearly 100 publications and papers, published 3 books, applied for 5 invention patents, and won 3 scientific and technological progress awards at or above the provincial level.