计算物理 ›› 2002, Vol. 19 ›› Issue (4): 325-328.

• 论文 • 上一篇    下一篇

铝电解槽磁场的三维数值计算

孙阳, 冯乃祥, 崔建忠   

  1. 东北大学材料与冶金学院, 辽宁 沈阳 110006
  • 收稿日期:2000-02-16 修回日期:2000-12-21 出版日期:2002-07-25 发布日期:2002-07-25
  • 作者简介:孙阳(1970-),男,江苏江都,博士生,主要从事磁场和流体场的计算研究.

THREE-DIMENSIONAL NUMERICAL CALCULATION OF MAGNETIC FIELDS IN ALUMINUM REDUCTION CELLS

SUN Yang, FENG Nai-xiang, CUI Jian-zhong   

  1. Academy of Materials and Metallurgy, Northeastern University, Shenyang 110006, China
  • Received:2000-02-16 Revised:2000-12-21 Online:2002-07-25 Published:2002-07-25

摘要: 应用表面磁荷法对铝电解槽的磁场进行了三维计算,并将计算结果与实际测量结果进行了比较,建立了相应的计算软件,并用于铝电解槽有关设计研究.

关键词: 铝电解槽, 磁场, 表面磁荷法, 数值计算

Abstract: Surface line-charge method is applied to calculate the magnetic distribution in aluminum reduction cells.Three-dimensional numerical calculation is carried out.By the comparison between calculated results and measured results,it is shown that the results of applying this method to calculate the magnetic field are comparatively precise and in accord with practical data.The corresponding numerical software is also established and applied for designing aluminum reduction cell system.

Key words: aluminum reduction cells, magnetic fields, surface line-charge method, numerical calculation

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