Chinese Journal of Lasers, Volume. 29, Issue s1, 529(2002)

Diffusion of Plasma and Effect of Electric and Magnetic Fields in Laser Welding

CHEN Wu-zhu1, PENG Yun1, WANG Cheng1, BAO Gang1, ZHANG Xu-dong1, and TIAN Zhi-ling2
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  • 1[in Chinese]
  • 2[in Chinese]
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    References(4)

    [1] [1] M. Beck, P. Berger, Η. Hugel. The effect of plasma formation on beam focusing in deep penetration welding withCQz lasers. J. Phys. D: Appl Phys., 1995, 28: 2430-2442

    [2] [2] R. Ducharme, P. Kapadia. A mathematical model of the defocusing of laser light above a workpiece in laser material processing. ICALEO' 92 (Orlando: Laser Institute of America), 1992.187-197

    [4] [4] B. R. Finke, Β. D. Kapadia, J. Μ. Dowden. A fundamental plasma based model for energy transfer in laser material processing. J. Phys. D: Appl. Phys., 1990, 23:643-654

    [5] [5] L. Li, D. J. Brookfield, W. M. Steen. Plasma charge sensor for in-process, non-contact monitoring of the laser welding process. Meas. Sci. TechnoL., 1996, 7: 615~626

    CLP Journals

    [1] Zhang Xun, Li Ruoyang, Zhao Zeyang, Mi Gaoyang, Wang Chunming, Hu Xiyuan. Influence of External Longitudinal Magnetic Field on Weld Joint Morphology and Microstructure in Laser-Metal Inert Gas Hybrid Welding[J]. Chinese Journal of Lasers, 2017, 44(8): 802008

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    CHEN Wu-zhu, PENG Yun, WANG Cheng, BAO Gang, ZHANG Xu-dong, TIAN Zhi-ling. Diffusion of Plasma and Effect of Electric and Magnetic Fields in Laser Welding[J]. Chinese Journal of Lasers, 2002, 29(s1): 529

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    Paper Information

    Category: laser devices and laser physics

    Received: --

    Accepted: --

    Published Online: Feb. 23, 2013

    The Author Email:

    DOI:

    CSTR:32186.14.

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