摘要
根据电磁感应理论及传热基本原理,利用ANSYS对连铸方坯的感应补热过程进行了多物理场耦合的有限元模拟;对铸坯断面上的温度梯度、磁场分布、铸坯在感应器内的吸收功率等进行了分析,所得结果与实测符合的较好,从而对“热送直轧”新工艺的开发与应用提供了重要参考依据。
This paper simulates the induction heating process of the continuous casting of square billet according to electromagnetic induction and heat exchange theory by great engineering software ANSYS. It analyses the distribution of the temperature after induction heating, the dissipated power and the density of magneiic force line in the square billet that provides important reference bade for the good use of induction heating equipment.
出处
《河北理工学院学报》
2005年第4期24-30,共7页
Journal of Hebei Institute of Technology
关键词
连铸方坯
感应补热
有限元模拟
square billet
induction heating
the finite element simulation
