导师简介(英文): Zengmin Shi Professor of Materials Science China Three Gorges University Research Profile My research within the Metal Matrix Materials Group is built around the forming technology of ultra-high strength steels, high temperature alloys and cermets materials with high performance. Much of our energy is devoted to the development of ausformed martensite transformation theory, and the process control, in the hope of tailoring properties for the application of automobile structural components. And we deal mostly with the fabrication processes and mechanism to the achievement of new alloys with high cutting performances. The microstructure must be related to properties which are appreciated by technologists. Examples of the research are given in the publications cited below. ZM Shi, DZ Yin, DY Zhang, XW Liu, Characterisation of Ti(C,N)-based cermets with various nitrogen contents studied by EBSD/SEM and TEM, J. Alloys Compd., 695 (2017) 2857-64. ZM Shi, Y Tomota, S Harjo, YH Su, B Chi, J Pu, J Li, Effect of non-isothermal deformation of austenite on ferrite transformation behavior studied by in-situ neutron diffraction, Mater. Sci. Eng A, 631 (2015) 153-59. ZM Shi, J Li, B Chi, J Pu, YS Zhang, MQ Wang, J Shi, H Dong, Martensitic Phase Transformation from Non-isothermally Deformed Austenite in High Strength Steel 22SiMn2TiB. Metall. Mater. Trans A, 44 (2013): 4136-42. |