| 截面异形的轴向变化磁场产生的感生电场 |
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| 引用本文： | 王莱.截面异形的轴向变化磁场产生的感生电场[J].大学物理,2005,24(4):51-54. |
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| 作者姓名： | 王莱 |
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| 作者单位： | 天津大学,物理系,天津,300072 |
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| 摘 要： | 介绍一种计算感生电场的数值方法，它既可用于计算柱形分布均匀变化磁场所产生的感生电场，也可计算分布在任意界面上的变化磁场所产生的感生电场，并给出了一些计算实例．
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| 关 键 词： | 电磁感应 感生电场 叠加原理 |
| 文章编号： | 1000-0712(2005)04-0051-04 |
| 修稿时间： | 2004年5月10日 |
The induced electric field produced by axial variable magnetic field with arbitrary formal interface |
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| WANG Lai.The induced electric field produced by axial variable magnetic field with arbitrary formal interface[J].College Physics,2005,24(4):51-54. |
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| Authors: | WANG Lai |
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| Abstract: | A simple numerical method to calculate the induced electric field is presented at the level of the college physics.One can obtain not only the distribution of the induced electric field produced by the uniform variable magnetic field in the cylindrical space, but also the distribution produced by the variation of the magnetic field with arbitrary formal interface. Some examples are also given. |
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| Keywords: | electromagnetic induction induced electric field superposition principle |
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