| 截面为任意形状的长直螺线管的磁场分析 |
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| 引用本文： | 刘照世,刘华波.截面为任意形状的长直螺线管的磁场分析[J].海军工程大学学报,2004,16(4):65-67. |
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| 作者姓名： | 刘照世 刘华波 |
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| 作者单位： | 海军工程大学,基础部,湖北,武汉,430033 |
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| 摘 要： | 用毕奥 萨伐尔定律和安培环路定理计算了截面为任意形状的无限长均匀密绕载流螺线管内外的磁场分布,其结果和截面为圆形的无限长均匀密绕载流螺线管内外的磁场分布相同.
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| 关 键 词： | 磁感应强度 螺线管 毕奥萨伐尔定律 |
| 文章编号： | 1009-3486(2004)04-0065-03 |
| 修稿时间： | 2004年1月6日 |
Analysis of magnetic field of a solenoid of arbitrarily shaped cross-section |
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| LIUZhao-shi,LIU Hua-bo.Analysis of magnetic field of a solenoid of arbitrarily shaped cross-section[J].Journal of Naval University of Engineering,2004,16(4):65-67. |
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| Authors: | LIUZhao-shi LIU Hua-bo |
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| Abstract: | By using the Biot-Savart law and Ampere circuit theorem, the magnetic field of an even infinitely long and tightly wound current-carrying solenoid of arbitrarily shaped cross-section is calcula(ted. )The result is just the same as the magnetic field of an even infinitely long and tightly wound current-carrying solenoid of arbitrarily shaped circular cross-section. |
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| Keywords: | magnetic induction solenoid Biot-Savart law |
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