| 圆电流圈内的磁场分布 |
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| 引用本文： | 吴从兵.圆电流圈内的磁场分布[J].皖西学院学报,2005,21(2):36-39. |
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| 作者姓名： | 吴从兵 |
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| 作者单位： | 皖西学院,机械与电子信息工程系,安徽,六安,237012 |
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| 摘 要： | 圆电流是一个经典的物理模型。对圆电流内磁场分布特性的研究,在宏观上可以改善线圈绕组在电机中的应用。在微观上,可以给分子电流提供理论基础,对进一步研究磁介质的磁性特征也有重要参考价值。本文讨论圆电流内磁场分布并给出圆电流圈中心磁场最弱的严格证明,总结圆电流内磁场分布规律。
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| 关 键 词： | 圆电流 分子电流 磁场 磁介质 电机 |
| 文章编号： | 1009-9735(2005)02-0036-04 |
| 修稿时间： | 2005年1月19日 |
Distribution Over Magnetic Field in Circular Electric Current |
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| Wu Congbing.Distribution Over Magnetic Field in Circular Electric Current[J].Journal of Wanxi University,2005,21(2):36-39. |
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| Authors: | Wu Congbing |
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| Abstract: | Circular electric current is a classical physical model. The research on the features of the distribution over magnetic field in it can improve the macro-application of blocks in electrical machinery,and offer a micro-theoretical base for molecule electric current,and play an important role in a further study on the magnetism of magnetic medium. This dissertation aims at detailed analyses of the distribution over magnetic field in circular electric current, presents a strict proof that the central magnetic field in circular electric current is the weakest,and summaries the distribution regulation of magnetic field in circular electric current. |
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| Keywords: | circular electric current molecule electric current magnetic field magnetic medium electrical machinery |
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