Numerical Simulation of Two Types of Electromagnetic Edge Dam Used in Twin Roll Strip Casting

材料科学技术（英文）, 2005, 21(4): 526-530.

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1.Key Laboratory for Advanced Manufacturing by Materials Processing Technology,Department of Mechanical Engineering,Tsinghua University,Beijing 100084,China

2.Key Laboratory for Advanced Manufacturing by Materials Processing Technology,Department of Mechanical Engineering,Tsinghua University,Beijing 100084,China

3.State Key Laboratory of Rolling and Automation,Northeastern University,Shenyang 110004,China

4.State Key Laboratory of Rolling and Automation,Northeastern University,Shenyang 110004,China

5.State Key Laboratory of Rolling and Automation,Northeastern University,Shenyang 110004,China

基金项目: 国家自然科学基金(59995440) the State Key Development Program on Foundation Research(G2000067208-4)

Numerical Simulation of Two Types of Electromagnetic Edge Dam Used in Twin Roll Strip Casting

Keywords： Twin roll casting

Two types of electromagnetic edge dams were analyzed by using finite element method in present paper. The magnetic vector potential method and edge element method were used. The distributions of the magnetic field, the eddy current intensity and the magnetic force were obtained from the computing. The differences in these fields were explained according to the two types of electromagnetic dam, and characters of their application in twin roll casting were also discussed.

参考文献

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Numerical Simulation of Two Types of Electromagnetic Edge Dam Used in Twin Roll Strip Casting

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