Improvement and error correction of “Solution of the&nbsp;electric field line equation in two-dimensional complex&nbsp;electrostatic field and numerical simulation”

ZHOU Qun-yi, ZHOU Li-li, MO Yun-fei, HOU Zhao-yang, LIU Tian-gui

doi:10.16854/j.cnki.1000-0712.210608

2022 , Vol. 41 >Issue 07: 22

DOI: https://doi.org/10.16854/j.cnki.1000-0712.210608

Improvement and error correction of “Solution of the electric field line equation in two-dimensional complex electrostatic field and numerical simulation”

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1. College of General Education, Guangzhou Institute of Science and Technology, Guangzhou, Guangdong 510540, China;
2. School of Medical and Information Engineering, Gannan Medical University, Ganzhou, Guangdong 341000, China;
3. School of Electronic Information and Electrical Engineering, Changsha University, Changsha, Hunan 410022, China;
4. School of Science,Chang’an University, Xi’an, Shaanxi 710064, China;
5. School of Physics and Microelectronics Science, Hunan University, Changsha, Hunan 410082, China

Received date: 2021-12-09

Revised date: 2021-12-30

Online published: 2022-07-25

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Abstract

The advantages of literature has been confirmed, some formulas that need improvement have been suggested, the errors of two formulas have been pointed out, and then the correct formulas have been proposed, which have been verified with MATLAB graphics.

Key words： static electric field; conformal transformation; electric field line equation; drawing

Cite this article

ZHOU Qun-yi, ZHOU Li-li, MO Yun-fei, HOU Zhao-yang, LIU Tian-gui . Improvement and error correction of “Solution of the electric field line equation in two-dimensional complex electrostatic field and numerical simulation”[J]. College Physics, 2022 , 41(07) : 22 . DOI: 10.16854/j.cnki.1000-0712.210608

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