Chinese Journal of Lasers, Volume. 47, Issue 12, 1202001(2020)

Powder Separation and Its Suppression During Laser Cladding of Medical Ti/HA

Wang Chengdong, Bao Zhenlin, Ma Jianpu, and Zhang Kedong*
Author Affiliations
  • School of Mechanical and Electric Engineering, Soochow University, Suzhou, Jiangsu 215021, China
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    References(18)

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    [13] Wen S Y, Shin Y C, Murthy J Y et al. Modeling of coaxial powder flow for the laser direct deposition process[J]. International Journal of Heat and Mass Transfer, 52, 5867-5877(2009).

    [14] Zekovic S, Dwivedi R, Kovacevic R. Numerical simulation and experimental investigation of gas-powder flow from radially symmetrical nozzles in laser-based direct metal deposition[J]. International Journal of Machine Tools and Manufacture, 47, 112-123(2007).

    [15] Morsi S, Alexander A J. An investigation of particle trajectories in two-phase flow systems[J]. Journal of Fluid Mechanics, 55, 193-208(1972).

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    [18] Pan H, Sparks T, Thakar Y D et al. The investigation of gravity-driven metal powder flow in coaxial nozzle for laser-aided direct metal deposition process[J]. Journal of Manufacturing Science and Engineering, 128, 541-553(2006).

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    Wang Chengdong, Bao Zhenlin, Ma Jianpu, Zhang Kedong. Powder Separation and Its Suppression During Laser Cladding of Medical Ti/HA[J]. Chinese Journal of Lasers, 2020, 47(12): 1202001

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    Paper Information

    Category: laser manufacturing

    Received: Apr. 24, 2020

    Accepted: --

    Published Online: Dec. 4, 2020

    The Author Email: Zhang Kedong (cdwang@suda.edu.cn)

    DOI:10.3788/CJL202047.1202001

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