Chinese Journal of Lasers, Volume. 48, Issue 10, 1002001(2021)

Microstructures and Fracture Toughness of Annealed AlSi10Mg Alloy Formed by Selective Laser Melting

Pengjun Tang1,2,3, Taiqi Yan2, Peiyong Li1,2,3, Shaoqing Guo2, Ruikun Chu4, and Bingqing Chen2、*
Author Affiliations
  • 1Institute of Aluminum Alloy, AECC Beijing Institute of Aeronautical Materials, Beijing 100095, China
  • 23D Printing Research and Engineering Technology Center, AECC Beijing Institute of Aeronautical Materials, Beijing 100095, China
  • 3Beijing Engineering Research Center of Advanced Aluminum Alloys and Applications, Beijing 100095, China
  • 4Falcon Fast Manufacturing Technology Co., Ltd., Wuxi, Jiangsu 214145, China
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    References(25)

    [18] Meyers M A, Chawla K K. Mechanical behavior of materials[M]. 2nd ed, 765-814(2008).

    [20] Li X P, Wang X J, Saunders M et al. A selective laser melting and solution heat treatment refined Al-12Si alloy with a controllable ultrafine eutectic microstructure and 25% tensile ductility[J]. Acta Materialia, 95, 74-82(2015).

    [21] Rao H, Giet S, Yang K et al. The influence of processing parameters on aluminium alloy A357 manufactured by selective laser melting[J]. Materials & Design, 109, 334-346(2016).

    [24] Kim D K, Hwang J H, Kim E Y et al. Evaluation of the stress-strain relationship of constituent phases in AlSi10Mg alloy produced by selective laser melting using crystal plasticity FEM[J]. Journal of Alloys and Compounds, 714, 687-697(2017).

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    Pengjun Tang, Taiqi Yan, Peiyong Li, Shaoqing Guo, Ruikun Chu, Bingqing Chen. Microstructures and Fracture Toughness of Annealed AlSi10Mg Alloy Formed by Selective Laser Melting[J]. Chinese Journal of Lasers, 2021, 48(10): 1002001

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    Paper Information

    Category: laser manufacturing

    Received: Oct. 23, 2020

    Accepted: Nov. 19, 2020

    Published Online: May. 18, 2021

    The Author Email: Bingqing Chen (hwtkjcbq1984@163.com)

    DOI:10.3788/CJL202148.1002001

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