| 抛物线电流对称轴上的磁场 |
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| 引用本文： | 李久会,赵星,张俊峰. 抛物线电流对称轴上的磁场[J]. 渤海大学学报(自然科学版), 2002, 23(1): 8-9 |
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| 作者姓名： | 李久会 赵星 张俊峰 |
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| 作者单位： | 辽宁工学院数理科学系,辽宁,锦州,121001 |
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| 摘 要： | 用毕萨定律推导抛物线电流对称轴上的磁场分布的表达式 ,通过数值积分计算 ,给出磁场分布曲线
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| 关 键 词： | 抛物线电流 毕-萨定律 数值积分 |
| 文章编号： | 1007-533X(2002)01-0008-02 |
| 修稿时间： | 2001-01-15 |
The Mathematical Expression of Magnetic Field in the Symmetric Axis of Parabolic Current |
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| LI Jiu-hui,ZHAO Xing,ZHANG Jun-feng. The Mathematical Expression of Magnetic Field in the Symmetric Axis of Parabolic Current[J]. Journal of Bohai University:Natural Science Editio, 2002, 23(1): 8-9 |
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| Authors: | LI Jiu-hui ZHAO Xing ZHANG Jun-feng |
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| Abstract: | The mathematical expression of magnetic field distribution in the symmetric axis of parabolic current is deduced by using Biot-Savart's law ,the curve of the magnetic field distribution is showed by using the method of numerical integration. |
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| Keywords: | parabolic current biot-savart's Law numerical integration |
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