COMPUTER SIMULATION OF ELECTROMAGNETIC FIELD AND SHAPE OF LIQUID COLUMN IN ROUND INGOT ELECTROMAGNETIC CASTING

摘要：

Distributions of electromagnetic field without load, with load of having screen or having not screen were simulated by using of mutual inductance coupling model in the electromagnetic casting. Mutual inductance coefficients of the round Al ingot were calculated. Distributions of electromagnetic field with load and without load were measured by experiment. Comparing calculated results with measured ones made out that they are relatively well coincident with each other. When the inductor slopes down to the ingot, the magnetic induction was weakened obviously in the upper part of inductor and the shape of liquid column was improved.

关键词： Electromagnetic casting Electromagnetic field Shape of liquid column mutual inductance coupling model computer simulation

作者: Feng QI Tingju LI Junze JIN Yihai SUN

作者单位: School of Materials Science and Engineering, Dalian University of Technology Linggong Road 2 Dalian School of Materials Science and Engineering, Dalian University of Technology Linggong Road 2 Dalian,

会议类型: 国际会议

会议名称: 第七届环太平洋铸造及凝固过程模型化国际会议(The 7th Pacific Rim International Conference on Modeling of Casting and Solidificetion Process(MCSP7-2007))

会议地点: 大连

会议语种:英文

页码: 533-539

在线出版日期: 2007-08-19（万方平台首次上网日期，不代表论文的发表时间）