Chinese Journal of Lasers, Volume. 47, Issue 6, 602004(2020)

Analysis of Plume Formation Reasons in Laser Deep Penetration Welding Based on Visual Observation

Han Xue, Zhao Yu, Zou Jianglin*, Xiao Rongshi, and Zhao Le
Author Affiliations
  • High-Power and Ultrafast Laser Manufacturing Lab, Institute of Laser Engineering, Beijing University of Technology,Beijing 100124, China
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    References(19)

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    [11] Kawahito Y, Kinoshita K, Matsumoto N et al. Interaction between laser beam and plasma/plume induced in welding of stainless steel with ultra-high power density fiber laser[J]. Quarterly Journal of the Japan Welding Society, 25, 461-467(2007).

    [13] Zou J L, Yang W X, Wu S K et al. Effect of plume on weld penetration during high-power fiber laser welding[J]. Journal of Laser Applications, 28, 022003(2016).

    [14] Wang J, Wang C M, Meng X X et al. Study on the periodic oscillation of plasma/vapour induced during high power fibre laser penetration welding[J]. Optics & Laser Technology, 44, 67-70(2012).

    [15] Zou J L, Ha N, Xiao R S et al. Interaction between the laser beam and keyhole wall during high power fiber laser keyhole welding[J]. Optics Express, 25, 17650-17656(2017).

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    Han Xue, Zhao Yu, Zou Jianglin, Xiao Rongshi, Zhao Le. Analysis of Plume Formation Reasons in Laser Deep Penetration Welding Based on Visual Observation[J]. Chinese Journal of Lasers, 2020, 47(6): 602004

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    Paper Information

    Category: laser manufacturing

    Received: Jan. 13, 2020

    Accepted: --

    Published Online: Jun. 3, 2020

    The Author Email: Jianglin Zou (zoujianglin1@163.com)

    DOI:10.3788/CJL202047.0602004

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