大学物理 ›› 2011, Vol. 30 ›› Issue (3): 44-44.
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严雪飞
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摘要： 推广了一般导体和点电荷电像,用迭代电像法计算了两个导体球之间的作用力与电容,并做了推广以及精确性分析.进一步给出了多个导体球的一般计算方式.作为多导体球问题的例子给出了第三个无静电荷的导体球对两导体球体系的影响.给出了导体作用数值计算的具体方式,并且为导体相互作用实质提供了清晰的物理图像.
关键词: 导体球, 电像, 精确解, 物理图像
Abstract: The image method of analyzing the interaction between a conductive sphere and a point charge is generalized to calculate the complex interaction between conductive sphere.The analysis on precision is given and the general way to deal with multiple spheres is illustrated.As an example of multiple spheres,the effect of a third conductive sphere on the two-sphere system is calculated and graphed.The physical picture behind the calculation is discussed briefly.
Key words: conductive spheres, electric image, precise calculation, physical pictures
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严雪飞. 特殊的电像法研究多个导体球的相互作用[J]. 大学物理, 2011, 30(3): 44-44.
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https://dxwl.bnu.edu.cn/CN/Y2011/V30/I3/44
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