APPLIED LASER, Volume. 45, Issue 4, 19(2025)

L Shape 304 Stainless Steel Laser Wire Filling Multi-Layer Multi-Pass Fillet Welding Process Test and Weld Analysis

Li Guixin, Zhu Jialei*, Liu Kaiyu, Li Songzhao, Zhao Zhibo, Zhao Youliang, and Zhao Liang
Author Affiliations
  • School of Mechanical Engineering, Beijing Institute of Petrochemical Technology, Beijing 102617, China
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    References(5)

    [5] [5] KE W C, BU X Z, OLIVEIRA J P, et al. Modeling and numerical study of keyhole-induced porosity formation in laser beam oscillating welding of 5A06 aluminum alloy[J]. Optics Laser Technology, 2021, 133: 106540.

    [6] [6] CUI C Y, CUI X G, REN X D, et al. Microstructure and microhardness of fiber laser butt welded joint of stainless steel plates[J]. Materials & Design, 2013, 49: 761-765.

    [9] [9] TSIBULSKIY I A, AKHMETOV A D, KORSMIK R S, et al. The influence of the gap size on the formation of a welded joint in hybrid laser-arc welding of angular joints and T-joints[J]. Journal of Physics: Conference Series, 2018, 1109: 012033.

    [11] [11] KOU S. Welding metallurgy[M]. 2nd ed. Hoboken, NJ: Wiley-Interscience, 2003.

    [14] [14] ALKAN S. Evaluation of pitting susceptibility and tribocorrosion behaviors of AISI 304 stainless steel in marine environments[J]. Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology, 2023, 237(4): 808-823.

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    Li Guixin, Zhu Jialei, Liu Kaiyu, Li Songzhao, Zhao Zhibo, Zhao Youliang, Zhao Liang. L Shape 304 Stainless Steel Laser Wire Filling Multi-Layer Multi-Pass Fillet Welding Process Test and Weld Analysis[J]. APPLIED LASER, 2025, 45(4): 19

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    Paper Information

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    Received: Aug. 14, 2023

    Accepted: Sep. 8, 2025

    Published Online: Sep. 8, 2025

    The Author Email: Zhu Jialei (zhujialei@bipt.edu.cn)

    DOI:10.14128/j.cnki.al.20254504.019

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