MUMERICAL SIMULATIONS FOR THE INDUCTION HEATING PROCESS OF NON-LINEAR FERROMAGNETIC BILLETS
In this paper, finite element simulation software of Flux is utilized to analysis the induction heating process of ferromagnetic billets. Numerical models of electromagnetic, temperature and physical parameters of materials which have non-linear function with magnetic field intensity and temperature are proposed. Accurate solutions for electromagnetic and temperature are achieved. To test the reliability of the simulated results, a platform for examining the induction heating process of ferromagnetic billets is established, and the temperature rise curves at several points of a billet is gained. Moreover, the experimental curves are analyzed, which shows good coincidence with the simulated results. To sum up, this work offers an important method for further research of the induction heating process, by importing the influence of magnetic field intensity on the ferromagnetic property.
Ferromagnetic billet induction heating finite element method numerical simulation
Zhao Qianzhe Liu Yibing Liu Yanping Zhou Weisong
School of Energy Power and Mechanical Engineering, North China Electric Power University, Beijing, 1 Institute of Nuclear Energy and New Energy Technology, Tsinghua University, Beijing, 100084, China
国际会议
北京
英文
99-103
2010-11-23（万方平台首次上网日期，不代表论文的发表时间）