Chinese Journal of Lasers, Volume. 51, Issue 20, 2002305(2024)

Research on Defect Control and Crystal Directional Growth of DD6 Single Crystal Superalloy Prepared Using Laser Directed Energy Deposition

Zhixu Xu1, Yanhua Zhao1、*, Weifang Xie1, Xiuping Han1, Yanle Li2, Hua Tian3, Lei Chen4, and Bin Tan3
Author Affiliations
  • 1School of Mechanical and Electronic Engineering, Shandong Jianzhu University, Jinan 250101, Shandong , China
  • 2School of Mechanical Engineering, Shandong University, Jinan 250061, Shandong , China
  • 3Logistics Management Office, Shandong Jianzhu University, Jinan 250101, Shandong , China
  • 4School of Production-Education Integration, Shandong Jianzhu University, Jinan 250101, Shandong , China
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    References(35)

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    [24] Lu N N. Single crystal growth controling of CMSX-10 superalloy via laser melting deposition[D](2021).

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    [32] Zhang J C, Huang T W, Cao K L et al. A correlative multidimensional study of γ' precipitates with Ta addition in re-containing Ni-based single crystal superalloys[J]. Journal of Materials Science & Technology, 75, 68-77(2021).

    [33] Yang M, Wei H, Zhang J et al. Phase-field study on effects of antiphase domain and elastic energy on evolution of γ' precipitates in nickel-based superalloys[J]. Computational Materials Science, 129, 211-219(2017).

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    Zhixu Xu, Yanhua Zhao, Weifang Xie, Xiuping Han, Yanle Li, Hua Tian, Lei Chen, Bin Tan. Research on Defect Control and Crystal Directional Growth of DD6 Single Crystal Superalloy Prepared Using Laser Directed Energy Deposition[J]. Chinese Journal of Lasers, 2024, 51(20): 2002305

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    Paper Information

    Category: Laser Additive Manufacturing

    Received: Jan. 15, 2024

    Accepted: Apr. 2, 2024

    Published Online: Oct. 12, 2024

    The Author Email: Zhao Yanhua (zyh@sdjzu.edu.cn)

    DOI:10.3788/CJL240501

    CSTR:32183.14.CJL240501

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