APPLIED LASER, Volume. 45, Issue 3, 24(2025)

Compound Effects of Two Scanning Strategies, Suitable Remelting Power and Remelting Times on the Forming Quality of TC4 Selective Laser Melting Specimens

Chen Xiaoyu, Liu Yude, Han Jian*, Shi Wentian, Jia Shilong, and Zhang Xinjie
Author Affiliations
  • School of Artificial Intelligence, Beijing Technology and Business University, Beijing 100048, China
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    References(8)

    [1] [1] GU D D, ZHANG H M, CHEN H Y, et al. Laser additive manufacturing of high-performance metallic aerospace components[J]. Chinese Journal of Lasers, 2020, 47(5): 0500002.

    [9] [9] JIA H L, SUN H, WANG H Z, et al. Scanning strategy in selective laser melting (SLM): A review[J]. The International Journal of Advanced Manufacturing Technology, 2021, 113(9): 2413-2435.

    [11] [11] ALI H, GHADBEIGI H, MUMTAZ K. Effect of scanning strategies on residual stress and mechanical properties of selective laser melted Ti6Al4V[J]. Materials Science and Engineering: A, 2018, 712: 175-187.

    [12] [12] XIN B, ZHOU X X, CHENG G, et al. Microstructure and mechanical properties of thin-wall structure by hybrid laser metal deposition and laser remelting process[J]. Optics & Laser Technology, 2020, 127: 106087.

    [16] [16] LIANG Z L, SUN Z G, ZHANG W S, et al. The effect of heat treatment on microstructure evolution and tensile properties of selective laser melted Ti6Al4V alloy[J]. Journal of Alloys and Compounds, 2019, 782: 1041-1048.

    [17] [17] SONG B, DONG S J, ZHANG B C, et al. Effects of processing parameters on microstructure and mechanical property of selective laser melted Ti6Al4V[J]. Materials & Design, 2012, 35: 120-125.

    [23] [23] ZAEH M F, BRANNER G. Investigations on residual stresses and deformations in selective laser melting[J]. Production Engineering, 2010, 4(1): 35-45.

    [25] [25] AHMED T, RACK H J. Phase transformations during cooling in + titanium alloys[J]. Materials Science and Engineering: A, 1998, 243(1/2): 206-211.

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    Chen Xiaoyu, Liu Yude, Han Jian, Shi Wentian, Jia Shilong, Zhang Xinjie. Compound Effects of Two Scanning Strategies, Suitable Remelting Power and Remelting Times on the Forming Quality of TC4 Selective Laser Melting Specimens[J]. APPLIED LASER, 2025, 45(3): 24

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    Paper Information

    Category:

    Received: Jul. 26, 2023

    Accepted: Jun. 17, 2025

    Published Online: Jun. 17, 2025

    The Author Email: Han Jian (jianhan_bj@163.com)

    DOI:10.14128/j.cnki.al.20254503.024

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