连铸方坯感应加热温度场数值模拟研究  

Numerical Simulation on Temperature Fields of Continuous Casting Square Billet During Induction Heating Process

作　　者：郭建龙[1,2] 胡坤太[2] 仇圣桃[2] 麻迎春 赵俊学[1] 王学兵[2] 

机构地区：[1]西安建筑科技大学冶金工程学院,陕西西安710055 [2]钢铁研究总院国家连铸中心,北京100081 [3]江阴中意电气有限公司,江苏江阴214404

出　　处：《热加工工艺》2015年第5期72-75,78,共5页Hot Working Technology

摘　　要：运用有限元分析软件ANSYS建立了20Mn Si连铸方坯电磁-热耦合分析的有限元模型,在不同的加热参数下对20Mn Si连铸方坯加热过程的温度分布进行了模拟计算,获得了不同加热参数下连铸坯的温度场分布,分析了不同参数对加热效果的影响。最后,对模拟结果进行了验证,模拟结果与实测结果吻合良好。The FEA model of electromagnetic-thermal coupled field was built on 20MnSi continuous casting square billet by using ANSYS soRware. The distribution of temperature was obtained by simulation calculation under different induction heating parameters. In addition, the influence of parameters on the result of induction heating was analysed. Finally, simulation results are verified and the results show that simulation results are in good agreement with the measured results.

关 键 词：ANSYS 感应加热 数值模拟 连铸方坯 

分 类 号：TG249.7[金属学及工艺—铸造] TG155.21