Laser & Optoelectronics Progress, Volume. 58, Issue 1, 114003(2021)

Effects of Combination of Powders with Different Particle Sizes on Surface Roughness and Internal Defects of IN738 Alloy Formed by Selective Laser Melting

Hu Yong1,2、*, Yang Xiaokang1,2, Kang Wenjiang1,2, Ding Yutian1,2, Xu Jiayu1,2, and Zhang Huiying1,2
Author Affiliations
  • 1School of Material Science and Engineering, Lanzhou University of Technology, Lanzhou, Gansu 730050, China
  • 2State Key Laboratory of Advanced Processing and Recycling of Non-Ferrous Metals, Lanzhou University of Technology, Lanzhou, Gansu 730050, China
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    References(32)

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    Hu Yong, Yang Xiaokang, Kang Wenjiang, Ding Yutian, Xu Jiayu, Zhang Huiying. Effects of Combination of Powders with Different Particle Sizes on Surface Roughness and Internal Defects of IN738 Alloy Formed by Selective Laser Melting[J]. Laser & Optoelectronics Progress, 2021, 58(1): 114003

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    Paper Information

    Category: Lasers and Laser Optics

    Received: May. 9, 2020

    Accepted: --

    Published Online: Jan. 28, 2021

    The Author Email: Yong Hu (luthuyong@outlook.com)

    DOI:10.3788/LOP202158.0114003

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