基于保角映射的导体曲面上感应电荷的计算

doi:10.16854 /j.cnki.1000-0712.2017.08.008

College Physics ›› 2017, Vol. 36 ›› Issue (8): 25-29.doi: 10.16854 /j.cnki.1000-0712.2017.08.008

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Calculation of the induced charge on the conductor curved surface based on conformal mapping

JIA Lan-fang，WANG Fu-qian

Department of Electronic Information and Physics，Changzhi University，Changzhi，Shanxi 046011，China

Received:2016-03-23 Revised:2016-10-18 Online:2017-08-20 Published:2017-08-20

Abstract

Abstract: On the basis of solving two-dimensional electrostatic field distribution by combining with the plane mirror method and conformal mapping，the induced charge distribution on the conductor curved surface is solved，the function of the surface charge density is got，and the curve of the function of the induced charge density are plotted by using mathematical software MATLAB.

Key words: conformal mapping, plane mirror method, electric field distribution, induced charge distribution

JIA Lan-fang，WANG Fu-qian. Calculation of the induced charge on the conductor curved surface based on conformal mapping [J].College Physics, 2017, 36(8): 25-29.

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Calculation of the induced charge on the conductor curved surface based on conformal mapping

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