中国有色金属学报(英文版)
Transactions of Nonferrous Metals Society of China
| Vol. 6 No. 2 June 1996 |
ELECTROMAGNETIC MODEL OF LEVITATION MELTING WITH COLD CRUCIBLE
（Shanghai Enhanced Laboratory ofFerrometallurgy, Shanghai University, Shanghai200072）
Abstract:The electromagnetic problems of levitation melting with cold crucible were studied. A quasithree dimensional model of electromagnetic field in this levitation melting process and the modified coupled current method were presented. The influences of crucible structure and power frequency on the electromagnetic field in this process were analyzed.
Key words: cold crucible electromagnetic induction levitation melting
