APPLIED LASER, Volume. 44, Issue 12, 53(2024)

Effect of Distance Between Laser Beam and Welding Wire(DLA)on Stability of Laser-Arc Hybrid Welding

Yan Mingliang1, Zhang Peilei1、*, Zeng Jie1, Liu Qingyong1, Wang Qingzhao2, Wang Ren3, and Yu Zhishui1
Author Affiliations
  • 1School of Materials Science and Engineering, Shanghai University of Engineering Science, Shanghai, 201620, China
  • 2Shanghai Sany Heavy Machinery Co., Ltd., Shanghai, 201306, China
  • 3CRRC Qingdao Sifang Co. Ltd., Qingdao 266111, Shandong, China
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    References(10)

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    [2] [2] ZHANG S W, SUN J H, ZHU M H, et al. Fiber laser welding of HSLA steel by autogenous laser welding and autogenous laser welding with cold wire methods[J]. Journal of Materials Processing Technology, 2020, 275: 116353.

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    [7] [7] BUNAZIV I, FROSTEVARG J, AKSELSEN O M, et al. Process stability during fiber laser-arc hybrid welding of thick steel plates[J]. Optics and Lasers in Engineering, 2018, 102: 34-44.

    [8] [8] BUNAZIV I, AKSELSEN O M, REN X B, et al. Hybrid welding possibilities of thick sections for Arctic applications[J]. Physics Procedia, 2015, 78: 74-83.

    [11] [11] FROSTEVARG J, KAPLAN A F H. Undercut suppression in laser-arc hybrid welding by melt pool tailoring[J]. Journal of Laser Applications, 2014, 26(3): 031501.

    [12] [12] HUANG H X, ZHANG P L, YAN H, et al. Research on weld formation mechanism of laser-MIG arc hybrid welding with butt gap[J]. Optics Laser Technology, 2021, 133: 106530.

    [15] [15] ZHANG S W, WANG Y D, ZHU M H, et al. Effects of heat source arrangements on Laser-MAG hybrid welding characteristics and defect formation mechanism of 10CrNi3MoV steel[J]. Journal of Manufacturing Processes, 2020, 58: 563-573.

    [17] [17] LIN R Q, WANG H P, LU F G, et al. Numerical study of keyhole dynamics and keyhole-induced porosity formation in remote laser welding of Al alloys[J]. International Journal of Heat and Mass Transfer, 2017, 108: 244-256.

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    Yan Mingliang, Zhang Peilei, Zeng Jie, Liu Qingyong, Wang Qingzhao, Wang Ren, Yu Zhishui. Effect of Distance Between Laser Beam and Welding Wire(DLA)on Stability of Laser-Arc Hybrid Welding[J]. APPLIED LASER, 2024, 44(12): 53

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    Paper Information

    Received: May. 8, 2023

    Accepted: Mar. 11, 2025

    Published Online: Mar. 11, 2025

    The Author Email: Peilei Zhang (yml1679370976@163.com)

    DOI:10.14128/j.cnki.al.20244412.053

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