SMSE

Platforms

Engineering Center of Materials Manufacturing

Chair:
Prof. Jianguo LI
Location:
Material Building E
Tel:
86-21-5474-4119
Fax:
86-21-5474-4119
Email:
lijg@sjtu.edu.cn
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INTRODUCTION

Engineering Center of Materials Manufacturing adheres to basic research in materials processing science and engineering application. Based on the engineering application, the center researches a series of issues in depth, which were usually occurred in materials processing. The center focuses on developing the theory and technology in materials processing, and meantime, serving the industry.

Engineering Center of Materials Manufacturing includes three directions, namely, casting, heat-treatment, and welding. Up to date, there are 51 faculties, in which, two are academicians, and nine are professors. More than 70% of them received Ph.D degree.

Main Research Fields:

1. Solidify Technology: focusing on basic research and development of function materials, high temperature metals, amorphous state metals, and high property metals.

2. Intelligent Robotic Welding Technology: focusing on using artificial intelligent technologies to simulate the observation, judgment and operation of human welders; automatically recognizing the welding surrounding based on visual sensing technologies, guiding and tracking the weld beam and intelligently controlling the weld pool dynamics in a local surrounding.

3. High Energy Beam Processing: focusing on basic research and technology of laser welding, plasma welding, electronic beam welding of similar and dissimilar materials, as well as surface modification of materials.

4. Welding Simulation: focusing on mechanical characterization and assessment of welding structure. Based on FEM method, they simulate the stress and deformation of welding structures, and then propose a solution in optimizing welding procedure and structure design. These years, they are developing a temperature-microstructure-stress model.

5. Welding Equipment: focusing on developing welding special machine and clamping fixture.