Chinese Journal of Lasers, Volume. 32, Issue 7, 1011(2005)

Effects of La2O3 on Microstructure and Properties of Laser Clad γ/Cr7C3/TiC Composite Coatings on TiAl Intermetallic Alloy

[in Chinese]1,2、* and [in Chinese]1
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  • 1[in Chinese]
  • 2[in Chinese]
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    References(7)

    [1] [1] Hengqiang Ye. Recent developments in Ti3Al and TiAl intermetallics research in China [J]. Mater. Sci. Eng., 1999, A263:289~295

    [2] [2] R. Yang, Y. Y. Cui, L. M. Dong et al.. Alloy development and shell mould casting of gamma TiAl [J]. J. Mater. Processing Technol., 2003, 135:179~188

    [6] [6] Wang Kunlin, ZHANG Qingbo, Wei Xingguo. Rare-earth La2O3 modification of laser-clad coatings [J]. J. Mater. Sci., 1998, 33:3573~3577

    [7] [7] K. L. Wang, Q. B. Zhang, M. L. Sun et al.. Effect of laser surface cladding of ceria on the wear and corrosion of nickel-based alloys [J]. Surf. Coat. Technol., 1997, 96:267~271

    [8] [8] You Wang, Radovan Kovacevic, Jia-jun Liu. Mechanism of surface modification of CeO2 in laser remelted alloy spray coatings [J]. Wear, 1998, 221:47~53

    [9] [9] Zhao Tao, Cai Xun, Wang Shunxing et al.. Effect of CeO2 on microstructure and corrosive wear behavior of laser-cladded Ni/WC coating [J]. Thin Solid Films, 2000, 379:128~132

    [11] [11] P. Moon. Role of reactive elements in alloy protection [J]. Materials Science and Technology, 1989, 5:754~762

    CLP Journals

    [1] Wang Dongsheng, Tian Zongjun, Shen Lida, Liu Zhidong, Huang Yinhui. Numerical Simulation on the Temperature Field and Microstructure Analysis of Laser Remelting Composite Ceramic Coating on TiAl Alloy Surface[J]. Chinese Journal of Lasers, 2009, 36(1): 224

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    [in Chinese], [in Chinese]. Effects of La2O3 on Microstructure and Properties of Laser Clad γ/Cr7C3/TiC Composite Coatings on TiAl Intermetallic Alloy[J]. Chinese Journal of Lasers, 2005, 32(7): 1011

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    Paper Information

    Category: laser manufacturing

    Received: Nov. 24, 2004

    Accepted: --

    Published Online: Jun. 1, 2006

    The Author Email: (liuxiubo@zzti.edu.cn)

    DOI:

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