Infrared and Laser Engineering, Volume. 54, Issue 8, 20250301(2025)

Research on selective melting forming strategy of multi-beam laser isometric follow-up scanning

Huaji WANG1, Haodong XU2、*, Wenguo CHEN2, and Yushan DAI1
Author Affiliations
  • 1China Helicopter Research and Development Institute, Jingdezhen 333000, China
  • 2Shaanxi Huayan Aviation Instrument Co., Ltd, Xi’an 710100, China
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    References(18)

    [1] ZOU S, XIAO H, YE F et al. Numerical analysis of the effect of the scan strategy on the residual stress in the multi-laser selective laser melting[J]. Elsevier BV, 16, 103005(2020).

    [2] YANG Yongqiang, CHEN Jie, SONG Changhui et al. Current status and progress on technology of selective laser melting of metal parts[J]. Laser & Optoelectronics Progress, 55, 11401(2018).

    [4] COOK P, MURPHY A. Simulation of melt pool behaviour during additive manufacturing: Underlying physics and progress[J]. Additive Manufacturing, 31, 100909(2020).

    [8] ANDANI M T, DEHGHANI R, KARAMOOZ-RAVARI M R et al. Spatter formation in selective laser melting process using multi-laser technology[J]. Materials & Design, 131, 460-469(2017).

    [12] [12] HAO Xiaojie. Study on temperature field of ive laser melting 316L[D]. Beijing: Beijing University of Chemical Technology, 2018. (in Chinese)

    [13] [13] JIA Xue. Research on the flow field mass transfer of tiny molten pool during ive laser melting of inconel 718[D]. Harbin: Harbin Institute of Technology, 2017. (in Chinese)

    [14] LIN Huijie, SHEN Lida, JIANG Jinhui et al. Simulation analysis of features of overhanging structure fabricated by selective laser melting[J]. Acta Aeronautica et Astronautica Sinica, 39, 239-247(2018).

    [16] ZHANG Siyuan, WANG Meng, WANG Chun et al. The effect of overlap methods on forming qualities of TC4 alloy fabricated by multi-beam selective laser melting technique[J]. Applied Laser, 39, 544-549(2019).

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    Huaji WANG, Haodong XU, Wenguo CHEN, Yushan DAI. Research on selective melting forming strategy of multi-beam laser isometric follow-up scanning[J]. Infrared and Laser Engineering, 2025, 54(8): 20250301

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    Paper Information

    Category: Laser

    Received: Jun. 5, 2025

    Accepted: --

    Published Online: Aug. 29, 2025

    The Author Email: Haodong XU (861486991@qq.com)

    DOI:10.3788/IRLA20250301

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