Laser & Optoelectronics Progress, Volume. 57, Issue 21, 211404(2020)

Effects of Pulsed Laser on Surface Quality and Deformation of Selective Laser Melted Ti6Al4V Titanium Alloy

Guo Qingfeng1,2, Zhang Zheng1, Huang Lijie1, and Lin Wenxiong1、*
Author Affiliations
  • 1中国科学院福建物质结构研究所光电材料化学与物理重点实验室, 福建 福州 350002
  • 2中国科学院大学, 北京 100049
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    References(26)

    [1] Zhao Y Q. Current situation and development trend of titanium alloys[J]. Materials China, 29, 1-8, 24(2010).

    [2] Cheng J Q, Shi C. Study progress of microstructure, properties and processing technology of titanium alloys[J]. Hot Working Technology, 45, 5-8, 13(2016).

    [3] Wang P, Huang Z H, Qi W J et al. Application and research progress on titanium alloy printed by 3D technology[J]. Material Sciences, 7, 275-282(2017).

    [5] Lei L M, Hou H P, He Y L et al. Application and challenges of metal additive manufacturing in civil aviation[J]. Aeronautical Manufacturing Technology, 62, 22-30(2019).

    [7] Yadroitsev I, Krakhmalev P, Yadroitsava I. Selective laser melting of Ti6Al4V alloy for biomedical applications: temperature monitoring and microstructural evolution[J]. Journal of Alloys and Compounds, 583, 404-409(2014).

    [8] Yang J J, Han J, Yu H C et al. Role of molten pool mode on formability, microstructure and mechanical properties of selective laser melted Ti6Al4V alloy[J]. Materials & Design, 110, 558-570(2016).

    [12] Li R D, Liu J H, Shi Y S et al. Balling behavior of stainless steel and nickel powder during selective laser melting process[J]. The International Journal of Advanced Manufacturing Technology, 59, 1025-1035(2012).

    [17] Demir A G, Colombo P, Previtali B. From pulsed to continuous wave emission in SLM with contemporary fiber laser sources: effect of temporal and spatial pulse overlap in part quality[J]. The International Journal of Advanced Manufacturing Technology, 91, 2701-2714(2017).

    [18] Zafari A, Barati M R, Xia K. Controlling martensitic decomposition during selective laser melting to achieve best ductility in high strength Ti6Al4V[J]. Materials Science and Engineering A, 744, 445-455(2019).

    [20] An C, Zhang Y M, Zhang J S et al. Resaerch on influences of process parameters on density formation and pore defect mechanism of cobalt-chromium alloy formed by selective laser melting[J]. Laser Journal, 39, 68-71(2018).

    [21] Dai D H, Gu D D. Tailoring surface quality through mass and momentum transfer modeling using a volume of fluid method in selective laser melting of TiC/AlSi10Mg powder[J]. International Journal of Machine Tools and Manufacture, 88, 95-107(2015).

    [22] Khairallah S A, Anderson A T, Rubenchik A et al. Laser powder-bed fusion additive manufacturing: physics of complex melt flow and formation mechanisms of pores, spatter, and denudation zones[J]. Acta Materialia, 108, 36-45(2016).

    [23] Yuan P P, Gu D D, Dai D H. Particulate migration behavior and its mechanism during selective laser melting of TiC reinforced Al matrix nanocomposites[J]. Materials & Design, 82, 46-55(2015).

    [24] Khorasani A M, Gibson I, Ghaderi A R. Rheological characterization of process parameters influence on surface quality of Ti6Al4V parts manufactured by selective laser melting[J]. The International Journal of Advanced Manufacturing Technology, 97, 3761-3775(2018).

    [25] Xiang Y, Zhang S Z, Li J F et al. Numerical simulation and experimental verification for selective laser single track melting forming of Ti6Al4V[J]. Journal of Zhejiang University (Engineering Science), 53, 2102-2109, 2117(2019).

    [26] Jiang X J, Chen G Y, Men X L et al. Grain refinement and excellent mechanical properties of a Ti-based alloy via laser melting and subsequent low temperature annealing[J]. Materials Science and Engineering A, 737, 182-187(2018).

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    Guo Qingfeng, Zhang Zheng, Huang Lijie, Lin Wenxiong. Effects of Pulsed Laser on Surface Quality and Deformation of Selective Laser Melted Ti6Al4V Titanium Alloy[J]. Laser & Optoelectronics Progress, 2020, 57(21): 211404

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    Paper Information

    Category: Lasers and Laser Optics

    Received: Feb. 24, 2020

    Accepted: --

    Published Online: Oct. 26, 2020

    The Author Email: Wenxiong Lin (wxlin@fjirsm.ac.cn)

    DOI:10.3788/LOP57.211404

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