| 有限元法在磁路分析中的应用 |
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| 引用本文： | 郭英俊.有限元法在磁路分析中的应用[J].电声技术,2007,31(3):25-26,30. |
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| 作者姓名： | 郭英俊 |
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| 作者单位： | AAC南京电声技术研发中心,江苏,南京,210009 |
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| 摘 要： | 介绍了使用有限元法分析磁路的原理和一般步骤,并结合具体的例子说明其在磁路分析的实用性.通过这一方法,并借助于当代高速计算机,可以省时省力地得出一个磁路的磁场分布或磁力线分布.
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| 关 键 词： | 有限元法 磁路 磁场分布 磁力线分布 |
| 文章编号： | 1002-8684（2007）03-0025-02 |
| 修稿时间： | 2006-11-09 |
Application of Finite Element Method in Analysis of Magnetic Circuit |
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| GUO Ying-jun.Application of Finite Element Method in Analysis of Magnetic Circuit[J].Audio Engineering,2007,31(3):25-26,30. |
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| Authors: | GUO Ying-jun |
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| Abstract: | The general theory and steps of analysis of magnetic circuit with FEM(Finite Element Method) are described.One example is used to show the utility of FEM in analyzing magnetic circuit.Using FEM the distribution of magnetic field or flux lines with less time and less work is got in assistance of high speed computers. |
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| Keywords: | FEM magnetic circuit distribution of magnetic field distribution of magnetic flux lines |
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