APPLIED LASER, Volume. 39, Issue 2, 211(2019)

Numerical simulation of Stress Field for AlSi10Mg Fabricated by Selective Laser Melting

Li Baoqiang1、*, Li Zhonghua2,3, Bai Peikang1, Nie Yunfei1, Kuai Zezhou1, and Xu Chengdong2
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
  • 3[in Chinese]
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    References(12)

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    [6] [6] WU HONG,REN JUNYE,HUANG QIANLI,et al.Effect of laser parameters on microstructure,metallurgical defects and property of AlSi10Mg printed by selective laser melting[J].Journal of Micromechanics and Molecular Physics,2018,2(4):1-15.

    [7] [7] FOUSOV M,DVORSKY D,MICHALCOV A,et al.Changes in the microstructure and mechanical properties of additively manufactured AlSi10Mg alloy after exposure to elevated temperatures[J].Materials Characterization,2018(137):119-126.

    [8] [8] LI BAOQIANG,LI ZHONGHUA,BAI PEIKANZ,et al.Research on surface roughness of AlSi10Mg parts fabricated by laser powder bed fusion[J].Metals,2018,8(7):524.

    [10] [10] WANG LIANFENG,JIANG XIAOHUI,ZHU YIHONG,et al.An approach to predict the residual stress and distortion during the selective laser melting of AlSi10Mg parts[J].International Journal of Advanced Manufacturing Technology,2018,97(9-12):3535-3546.

    [11] [11] SALMI A,ATZENI E.History of residual stresses during the production phases of AlSi10Mg parts processed by powder bed additive manufacturing technology[J].Virtual and Physical Prototyping,2017,12(2):153-160.

    [12] [12] WU JIAOJIAO,WANG LINZHI,AN XUGAUNG.Numerical analysis of residual stress evolution of AlSi10Mg manufactured by selective laser melting[J].Optik,2017(137):65-78.

    [15] [15] PAN FUSHENG,ZHANG DINGFEI.Aluminum alloys and their application[M].Beijing, China:Chemical Industry Press,2006.

    [17] [17] LUO CHUANG,QIU JUNHAO,YAN YONGGAO,et al.Finite element analysis of temperature and stress fields during the selective laser melting process of thermoelectric SnTe[J].Journal of Materials Processing Technology,2018(261):74-85.

    [19] [19] WANG LINZHI,WANG SEN,WU JIAOJIAO.Experimental investigation on densification behavior and surface roughness of AlSi10Mg powders produced by selective laser melting[J].Optics Laser Technology,2017(96):88-96.

    CLP Journals

    [1] Song Ming, Wu Maoliang, Liu Peng, Li Rurun. Experimental Study on Thermal Stress in the Process of Selective Laser Melting[J]. APPLIED LASER, 2022, 42(12): 53

    [2] Wang Yongfu, Ji Xia, Steven Y. Liang. Simulation of Temperature Field in Selective Laser Melting Considering Melt Pool Flow Effect[J]. APPLIED LASER, 2022, 42(8): 30

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    Li Baoqiang, Li Zhonghua, Bai Peikang, Nie Yunfei, Kuai Zezhou, Xu Chengdong. Numerical simulation of Stress Field for AlSi10Mg Fabricated by Selective Laser Melting[J]. APPLIED LASER, 2019, 39(2): 211

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    Paper Information

    Received: Mar. 4, 2019

    Accepted: --

    Published Online: Jun. 10, 2019

    The Author Email: Baoqiang Li (894768132@qq.com)

    DOI:10.14128/j.cnki.al.20193902.211

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