Chinese Journal of Lasers, Volume. 52, Issue 4, 0402303(2025)

Defect Formation Mechanism and Microstructure Evolution in AZ91D Magnesium Alloy Fabricated by Laser Powder Bed Fusion

Feiyang Li, Gaohang Li, Baopeng Zhang, and Haihong Zhu*
Author Affiliations
  • Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan 430074,Hubei , China
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    References(33)

    [11] Wei K W, Wang Z M, Zeng X Y. Element loss of AZ91D magnesium alloy during selective laser melting process[J]. Acta Metallurgica Sinica, 52, 184-190(2016).

    [33] Guo Q, Yan H G, Chen Z H et al. Effect of multiple forging process on microstructure and mechanical properties of magnesium alloy AZ80[J]. Acta Metallurgica Sinica, 42, 739-744(2006).

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    Feiyang Li, Gaohang Li, Baopeng Zhang, Haihong Zhu. Defect Formation Mechanism and Microstructure Evolution in AZ91D Magnesium Alloy Fabricated by Laser Powder Bed Fusion[J]. Chinese Journal of Lasers, 2025, 52(4): 0402303

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    Paper Information

    Category: Laser Additive Manufacturing

    Received: May. 6, 2024

    Accepted: Aug. 2, 2024

    Published Online: Jan. 20, 2025

    The Author Email: Zhu Haihong (zhuhh@hust.edu.cn)

    DOI:10.3788/CJL240837

    CSTR:32183.14.CJL240837

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