| 轴对称荷电圆盘的静电势 |
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| 引用本文： | 吴崇试,张之翔.轴对称荷电圆盘的静电势[J].大学物理,2000,19(12):5-8. |
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| 作者姓名： | 吴崇试 张之翔 |
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| 作者单位： | 北京大学,物理系,北京,100871 |
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| 摘 要： | 讨论了电荷分布呈轴对称时圆盘的静电势问题。用方程法和延拓法求解了电荷分布为幂函数时的静电势，在原有的延拓法则之外，总结出新的补充法则。
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| 关 键 词： | 带电圆盘 幂次分布 静电势 轴对称 延拓法 |
Electrostatic potential of a disc with axially symmetric charge distribution |
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| WU Chong-shi,ZHANG Zhi-xiang.Electrostatic potential of a disc with axially symmetric charge distribution[J].College Physics,2000,19(12):5-8. |
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| Authors: | WU Chong-shi ZHANG Zhi-xiang |
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| Abstract: | The electrostatic potential of a charged disc with distribution in power function of radius is treated with two approaches:solving directly the governing partial differentail equation or continuing from the values on the symmetric axis. A complementary continuation rule is proposed. |
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| Keywords: | charged disc electrostatic potential Legendre polynomiT |
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