APPLIED LASER, Volume. 44, Issue 12, 1(2024)

Optimization and Morphology Analysis of Single-Layer Forming Process Parameters of Selective Laser Melting WC-12Co

Jia Na, Zhang Chunpu, Wang Chunxin, Yu Benjun, and Liu Jiuqing*
Author Affiliations
  • Northeast Forestry University, Harbin 150040, Heilongjiang, China
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    References(9)

    [3] [3] KIM K W, HAM G S, PARK S H, et al. Direct energy deposition of ultrastrong WC-12Co cemented carbide: Fabrication, microstructure and compressive properties[J]. International Journal of Refractory Metals and Hard Materials, 2021, 99: 105591.

    [4] [4] ENNETI R K, PROUGH K C, WOLFE T A, et al. Sintering of WC-12%Co processed by binder jet 3D printing (BJ3DP) technology[J]. International Journal of Refractory Metals and Hard Materials, 2018, 71: 28-35.

    [5] [5] KUMAR S, CZEKANSKI A. Optimization of parameters forSLS of WC-Co[J]. Rapid Prototyping Journal, 2017, 23(6): 1202-1211.

    [6] [6] KHMYROU R S, SAFRONOU V A, GUSAROU A V. Synthesis of nanostructured WC-Co hardmetal by selective la-ser melting[J]. Procedia IUTAM, 2017, 23: 114-119.

    [7] [7] CAMPANELLI S L, CONTUZZI N, POSA P, et al.Printability and microstructure of selective laser melting of WC/Co/Cr powder[J]. Materials, 2019, 12(15): 2397.

    [8] [8] UHLMANN E, BERGMANN A, GRIDIN W. Investigation onadditive manufacturing of tungsten carbide-cobalt by selective laser melting[J]. Procedia CIRP, 2015, 35: 8-15.

    [9] [9] LIN D G, XU J F, SHAN Z D, et al. Fabrication of WC-Cocutting tool by powder injection molding[J]. International Journal of Precision Engineering and Manufacturing, 2015, 16(7): 1435-1439.

    [10] [10] GU D D, SHEN Y F. Direct laser sintered WC-10Co/Cu nanocomposites[J]. Applied Surface Science, 2008, 254(13): 3971-3978.

    [14] [14] DOMASHENKOV A, BORBLY A, SMUROV I. Structural modifications of WC/Co nanophased and conventional powders processed by selective laser melting[J]. Materials and Manufacturing Processes, 2017, 32(1): 93-100.

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    Jia Na, Zhang Chunpu, Wang Chunxin, Yu Benjun, Liu Jiuqing. Optimization and Morphology Analysis of Single-Layer Forming Process Parameters of Selective Laser Melting WC-12Co[J]. APPLIED LASER, 2024, 44(12): 1

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    Paper Information

    Received: Sep. 28, 2023

    Accepted: Mar. 11, 2025

    Published Online: Mar. 11, 2025

    The Author Email: Jiuqing Liu (nefujdljq@163.com)

    DOI:10.14128/j.cnki.al.20244412.001

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