| 安培环路定理的表述及其证明方法 |
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| 引用本文： | 张慧琨,张俊玲. 安培环路定理的表述及其证明方法[J]. 山西师范大学学报：自然科学版, 2007, 21(1): 69-71 |
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| 作者姓名： | 张慧琨 张俊玲 |
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| 作者单位： | 山西财经大学 山西太原030006(张慧琨)，山西师范大学 山西临汾041004(张俊玲) |
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| 摘 要： | 安培环路定理是稳恒磁场性质的重要方程,它反映了磁感应线的特点:磁感应强度沿磁感应线的环路积分不等于零.有些教科书中对该定理叙述不准确,造成求解电流产生磁场的问题中出现某些错误.本文对安培环路定理给以准确的说明和详细的论证.
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| 关 键 词： | 安培环路定理 稳恒磁场 环路积分 |
| 文章编号： | 1009-4490（2007）01-0069-03 |
| 收稿时间： | 2006-12-20 |
| 修稿时间： | 2006-12-20 |
The Illustration and Demonstration of Ampere''''s Circulation |
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| ZHANG Hui-kun,ZHANG Jun-lin. The Illustration and Demonstration of Ampere''''s Circulation[J]. Journal of Shanxi Teachers University, 2007, 21(1): 69-71 |
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| Authors: | ZHANG Hui-kun ZHANG Jun-lin |
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| Abstract: | The Ampere's Circulation Theorem is an important field equation in stable magnetic field.It reflects the point of magnetic induction lines,which means the circulation integral of magnetic induction along the magnetic lines is not zero.Inaccurate statements of this theorem usually occur in some teaching materials,which bring some mistakes in solving the problem of electric current making magnet field.In this essay,the Ampere Circuital Theorem is accurately illustrated and detailed exact demonstration is made upon it. |
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| Keywords: | Ampere circle theorem stable magnetic field circulation integral |
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