Research Progress on Measurement of Physical Properties of Metal Melts under Magnetic Field

Author of the article:REN Yanlong1,2, LIU Tie1 , MIAO Peng1,2, GUO Xiaoyu1,2, LIU Wenzhao1,3, WANG Qiang1

Author's Workplace：1. Key Laboratory of Electromagnetic Processing of Materials (Ministry of Education), Northeastern University, Shenyang 110819, China; 2. School of Metallurgy, Northeastern University, Shenyang 110819, China; 3. School of Materials Science and Engineering, Northeastern University, Shenyang 110819, China

Key Words：magnetic field; metal melt; physical property measurement; equipment

Abstract：The physical properties of metal melts affect the macroscopic properties of solid state structures, which are of great significance to the fields of condensed matter physics, materials science and materials preparation technology. The study on the measurement of the physical properties of metal melts under magnetic field is helpful to the development of new electromagnetic metallurgy and material process control technology, and can provide guidance for the application of magnetic field in other fields. In this paper, the research progress of the measurement of physical property parameters (contact angle, resistivity, phase transition temperature, magnetic susceptibility, diffusion coefficient) of metal melts under magnetic field is reviewed from the aspects of research methods and research status. The development of equipment and experimental research of physical property measurement under magnetic field are emphasized, and the future development direction of this field is prospected.