Chinese Journal of Lasers, Volume. 47, Issue 11, 1102004(2020)

Effect of Energy Ratio Coefficient on Pore During Aluminum Alloy Laser-MIG Hybrid Welding

Liu Ting, Zhao Yanqiu, Zhou Xudong, Wang Leilei, and Zhan Xiaohong*
Author Affiliations
  • College of Material Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, Jiangsu 211106, China
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    References(17)

    [10] Bunaziv I, Akselsen O M, Salminen A et al. Fiber laser-MIG hybrid welding of 5 mm 5083 aluminum alloy[J]. Journal of Materials Processing Technology, 233, 107-114(2016).

    [11] Pan J C. Research on molten pool behavior and mechanism during laser deep penetration welding of dissimilar metals of steel/aluminum[D]. Changsha: Hunan University(2018).

    [12] Zhang D. Study on multiphase coupling flow field behavior of Invar alloy laser-MIG hybrid welding process[D]. Nanjing: Nanjing University of Aeronautics and Astronautics(2018).

    [13] Zhan X H, Zhao Y Q, Liu Z M et al. Microstructure and porosity characteristics of 5A06 aluminum alloy joints using laser-MIG hybrid welding[J]. Journal of Manufacturing Processes, 35, 437-445(2018).

    [14] Zhu Y L. Study on arc behavior and droplet transition of laser-MIG double-wire hybrid welding[D]. Tianjin: Tianjin University(2014).

    [15] Tan B, Ma B, Zhang L J et al. Microstructure and properties of welding joints of aluminium alloy with medium thickness by the laser-MIG hybrid welding[J]. Ordnance Material Science and Engineering, 33, 17-20(2010).

    [17] Hu B, den Ouden G. Laser induced stabilisation of the welding arc[J]. Science and Technology of Welding and Joining, 10, 76-81(2005).

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    Liu Ting, Zhao Yanqiu, Zhou Xudong, Wang Leilei, Zhan Xiaohong. Effect of Energy Ratio Coefficient on Pore During Aluminum Alloy Laser-MIG Hybrid Welding[J]. Chinese Journal of Lasers, 2020, 47(11): 1102004

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    Paper Information

    Category: laser manufacturing

    Received: May. 27, 2020

    Accepted: --

    Published Online: Nov. 2, 2020

    The Author Email: Xiaohong Zhan (zhanxiaohong@126.com)

    DOI:10.3788/CJL202047.1102004

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