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论文类型：期刊论文

发表时间：2001-01-01

发表刊物：SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS

收录刊物：SCIE

卷号：2

期号：1,SI

页面范围：93-96

ISSN号：1468-6996

关键字：Electromagnetic casting; Joule heating; Skin depth

摘要：According to the experimental analysis of temperature distribution in an Al ingot of electromagnetic casting, the induction thermal profile in the horizontal and vertical directions is studied. The influence of inductor currents on the thermal distribution of the ingot is also analyzed. The relation between the average temperature in the ingot cross-section and the metal height is studied. Finally, the gross Joule heating is calculated from the experimental and regression curve. (C) 2001 Elsevier Science Ltd. All rights reserved.