Chinese Journal of Lasers, Volume. 44, Issue 3, 302002(2017)

Dual Beam Fiber Laser Welding Characteristics of Cross-Type Joint

Ma Guolong*, Li Liqun, Chen Yanbin, and Zhao Heng
Author Affiliations
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    References(14)

    [1] [1] Chen Yanbin. Modern laser welding technology[M]. Beijing: Science Press, 2005.

    [2] [2] Chen Genyu, Chen Fei, Zhang Yi, et al. Effect of butt joint gap to high-strength automobile steel of fiber laser welding[J]. Chinese J Lasers, 2011, 38(6): 0603013.

    [4] [4] Yang Zhibin, Tao Wang, Liu Shen, et al. Study on the characteristics of double-sided laser beam welding for T-joints[J]. Chinese J Lasers, 2013, 40(5): 0503007.

    [6] [6] Lei Zhenglong, Li Ying, Chen Yanbin, et al. Effect of process parameters on porosity formation ratio in dual-beam laser welding of aluminum alloys with filler wire[J]. Transactions of the China Welding Institution, 2013, 34(2): 40-44.

    [7] [7] Haboudou A, Peyre P, Vannes A B, et al. Reduction of porosity content generated during Nd:YAG laser welding of A356 and AA5083 aluminium alloys[J]. Materials Science and Engineering: A, 2003, 363(1-2): 40-52.

    [8] [8] Longfield N, Lieshout T, De Wit I, et al. Improving laser welding efficiency[J]. Welding Journal, 2007, 86(5): 52-54.

    [10] [10] Yang Jing, Li Xiaoyan, Gong Shuili, et al. Joint formation by twin-spot laser welding of 1420 aluminium-lithium alloy[J]. Transactions of the China Welding Institution, 2010, 31(12): 29-32.

    [11] [11] Harooni M, Carlson B, Kovacevic R. Dual-beam laser welding of AZ31B magnesium alloy in zero-gap lap joint configuration[J]. Optics & Laser Technology, 2014, 56(5): 247-255.

    [12] [12] Hu J L, Tsai H L. Fluid flow and weld pool dynamics in dual-beam laser keyhole welding[C]. ASME International Mechanical Engineering Congress and Exposition, 2003: 151-159.

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    Ma Guolong, Li Liqun, Chen Yanbin, Zhao Heng. Dual Beam Fiber Laser Welding Characteristics of Cross-Type Joint[J]. Chinese Journal of Lasers, 2017, 44(3): 302002

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    Paper Information

    Category: laser manufacturing

    Received: Sep. 27, 2016

    Accepted: --

    Published Online: Mar. 8, 2017

    The Author Email: Guolong Ma (guolongma@163.com)

    DOI:10.3788/cjl201744.0302002

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