High Power Laser and Particle Beams, Volume. 37, Issue 1, 013001(2025)

Simulation of dynamic electromagnetic characteristics of electromagnetic railgun based on COMSOL moving mesh

Linbo Yan1, Xinbo He1,2、*, Bing Wei1,2, Qian Yang1,2, and Linqian Li1,2
Author Affiliations
  • 1School of Physics, Xidian University, Xi’an 710071, China
  • 2Key Laboratory of Optoelectronic Information Perception in Complex Environments of the Ministry of Education, Xi’an 710071, China
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    References(17)

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    [3] Praneeth S R N, Singh B, Shukl P. A novel iterative technique for interoperability of real-time simulation and finite element simulation using railgun circuit[J]. IEEE Transactions on Circuits and Systems II: Express Briefs, 69, 3575-3579(2022).

    [8] Yang Yi, Guo Jing. Overview of the development of US electromagnetic rail guns[J]. Foreign Tanks, 35-38(2015).

    [10] Guo Renquan, Li Haojie, Yang Yuxin. COMSOL simulation of railgun projectile fuze combination magnetic shielding[J]. Journal of Detection & Control, 42, 8-13,19(2020).

    [11] Jin Liang, Gong Dexin. Analysis and verification of armature electromagnetic thrust characteristics of an electromagnetic railgun[J]. Journal of Gun Launch & Control, 44, 1-7,27(2023).

    [13] [13] Wang Hao. Study on spacetime distribution acteristics of rail electromagic launch[D]. Tianjin: Tianjin University, 2020: 2127

    [15] Ma Shuo, Yang Fan, Nong Aobing. Analysis of main factors affecting the rail current density and temperature of electromagnetic railgun[J]. Ordnance Material Science and Engineering, 45, 1-9(2022).

    [17] Ge Yifan, Qin Shihong, Chen Biao. Transient electromagnetic thermal coupling field of electromagnetic launch rail section[J]. Journal of Wuhan Institute of Technology, 44, 331-335(2022).

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    Linbo Yan, Xinbo He, Bing Wei, Qian Yang, Linqian Li. Simulation of dynamic electromagnetic characteristics of electromagnetic railgun based on COMSOL moving mesh[J]. High Power Laser and Particle Beams, 2025, 37(1): 013001

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    Paper Information

    Category:

    Received: Aug. 2, 2024

    Accepted: Dec. 3, 2024

    Published Online: Feb. 21, 2025

    The Author Email: Xinbo He (hexinbo@xidian.edu.cn)

    DOI:10.11884/HPLPB202537.240243

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