Laser & Optoelectronics Progress, Volume. 54, Issue 1, 11404(2017)

Effect of Shielding Gas on Joint Morphology and Mechanical Property of Fiber Laser Welding of A304 Thin Sheet

Fan Yu1, Li Peizhi1, Liu Anmin2, Chen Zheng1, and Guo Yue1
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
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    References(12)

    [2] [2] Zhang Linjie, Zhang Jianxun, Wang Rui, et al. Effects of side assist gas on weld shaping in laser welding process of thin stainless plate[J]. Rare Metal Materials and Engineering, 2006, 35(s2): 39-44.

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    [4] [4] Sathiya P, Mahendra Kumar Mishra, Soundararajan R, et al. Shielding gas effect on weld characteristics in arc-augmented laser welding process of super austenitic stainless steel[J]. Optics & Laser Technology, 2013, 45: 46-55.

    [5] [5] Li Geng, Zhang Lin, Gao Ming, et al. Influence of shielding on fiber laser welding of stainless steel[J]. Casting Forging Welding, 2011, 40(23): 126-129.

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    [11] [11] Hosseini Motlagh N S, Parvin P, Jandaghi M, et al. The influence of different volume ratios of He and Ar in shielding gas mixture on the power waste parameters for Nd∶YAG and CO2 laser welding[J]. Optics & Laser Technology, 2013, 54: 191-198.

    [12] [12] Fan Y, Chen Z, Zhang C H, et al. A comparison of microstructure and mechanical properties of welded thin Ti6Al4V with three different types of laser[J]. Material Research Innovations, 2015, 19(s4): s187-s192.

    [13] [13] Chen Qinglei. Study on the microstructures and mechanical properties of laser welded SUS301L austenitic stainless steel[D]. Chang Chun: Jilin University, 2012.

    [14] [14] Fan Yu, Tian Wenteng, Li Zongpei, et al. Third-generation of left ventricular assist device in pulsed Nd∶YAG laser welding[J]. Acta Optica Sinica, 2015, 35(s2): s214012.

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    Fan Yu, Li Peizhi, Liu Anmin, Chen Zheng, Guo Yue. Effect of Shielding Gas on Joint Morphology and Mechanical Property of Fiber Laser Welding of A304 Thin Sheet[J]. Laser & Optoelectronics Progress, 2017, 54(1): 11404

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    Paper Information

    Category: Lasers and Laser Optics

    Received: Jul. 25, 2016

    Accepted: --

    Published Online: Jan. 17, 2017

    The Author Email:

    DOI:10.3788/lop54.011404

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