Chinese Journal of Lasers, Volume. 47, Issue 7, 702001(2020)

Effects of Ni Interlayer on Microstructure and Properties of Fusion Welded Joints of Magnesium/Aluminum Alloys

Zhang Shumai1,2, Zhang Fuquan1,2、*, Zhou Dianwu2, Liu Jinshui1,2, and Zhou He1,2
Author Affiliations
  • 1College of Materials Science and Engineering, Hunan University, Changsha, Hunan 400082, China
  • 2Key Laboratory of Advanced Design and Manufacturing for Vehicle Body, Hunan University, Changsha, Hunan 400082, China
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    References(9)

    [2] Shah L H, Gerlich A, Zhou Y. Design guideline for intermetallic compound mitigation in Al-Mg dissimilar welding through addition of interlayer[J]. The International Journal of Advanced Manufacturing Technology, 94, 2667-2678(2018).

    [3] Chen Y. Research on friction stir lap welding and mechanism for 5083/AZ31 dissimilar metals[D]. Dalian: Dalian Jiaotong University(2012).

    [4] Zhao L M, Liu L M, Xu R Z et al. Diffusion bonding of Mg/Al alloy with Zn interlayer metal[J]. Transactions of the China Welding Institution, 28, 9-12, 113(2007).

    [5] Qi X D, Liu L M. Fusion welding of Fe-added lap joints between AZ31B magnesium alloy and 6061 aluminum alloy byhybrid laser-tungsten inert gas welding technique[J]. Materials & Design, 33, 436-443(2012).

    [6] Liu L M, Liu X J, Liu S H. Microstructure of laser-TIG hybrid welds of dissimilar Mg alloy and Al alloy with Ce as interlayer[J]. Scripta Materialia, 55, 383-386(2006).

    [7] Gao M, Mei S W, Li X Y et al. Characterization and formation mechanism of laser-welded Mg and Al alloys using Ti interlayer[J]. Scripta Materialia, 67, 193-196(2012).

    [9] Chang W S, Rajesh S R, Chun C K et al. Microstructure and mechanical properties of hybrid laser-friction stir welding between AA6061-T6 Al alloy and AZ31 Mg alloy[J]. Journal of Materials Science & Technology, 27, 199-204(2011).

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    Zhang Shumai, Zhang Fuquan, Zhou Dianwu, Liu Jinshui, Zhou He. Effects of Ni Interlayer on Microstructure and Properties of Fusion Welded Joints of Magnesium/Aluminum Alloys[J]. Chinese Journal of Lasers, 2020, 47(7): 702001

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    Paper Information

    Category: laser manufacturing

    Received: Dec. 16, 2019

    Accepted: --

    Published Online: Jul. 10, 2020

    The Author Email: Fuquan Zhang (zhangfq@hnu.edu.cn)

    DOI:10.3788/CJL202047.0702001

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