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DOI: https://doi.org/10.16854/j.cnki.1000-0712.250286

Cylindrical coordinate representation of the Biot-Savart #br# law and its applications

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  • 1. School of Science, China University of Mining and Technology-Beijing, Beijing 100083, China;
    2. The High School Attached to Beijing Jiaotong University, Beijing 100081, China

Received date: 2025-05-26

  Revised date: 2025-06-14

  Online published: 2026-03-19

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Abstract

The cylindrical coordinate formulation of the Biot-Savart law is derived by coordinate transformation between Cartesian and cylindrical systems. The derived formulation is applied to calculate the magnetic field distributions generated by infinitely long current-carrying solenoids and cylindrical conductors. The results demonstrate 

Cite this article

LI Ziliang1, LU Ding2, WANG Weiyi1 . Cylindrical coordinate representation of the Biot-Savart #br# law and its applications[J]. College Physics, 0 : 16 . DOI: 10.16854/j.cnki.1000-0712.250286

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