Acta Optica Sinica, Volume. 37, Issue 9, 0914006(2017)

Effect of Laser Peening on Hydrogen Embrittlement Resistance of TC4 Titanium Alloys

Xiang Wang*, Jianzhong Zhou, Shu Huang, Jie Sheng, and Yang Zheng
Author Affiliations
  • Emmanuel Agyenim-Boateng
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    References(21)

    [1] Huang Xiaoyan, Liu Bo, Li Xue[J]. The application of titanium alloy in military Light Metals, 2005, 51-53.

    [2] Li Donglin, He Weifeng, You Xi et al. Experimental research on improving fatigue strength of wounded TC4 titanium alloy by laser shock peening[J]. Chinese J Lasers, 43, 0702006(2016).

    [5] Zhang Yunkun. Study on the effects of hydrogen nitriding and thermal oxidation on the properties of titanium alloy Changchun: Changchun Institute of Optics, Fine Mechanics and Physics,[D]. Chinese Academy of Sciences(2005).

    [8] Nelson H G. Environmental hydrogen embrittlement ofan α-β titanium alloy: Effect of hydrogen pressure[J]. Metallurgical Transactions, 4, 364-367(1973).

    [9] Huang Shu, Wang Zuowei, Sheng Jie et al. Characteristics of residual principal stress distribution on surface around hole of IN718 alloy subjected to laser peening[J]. Chinese J Lasers, 44, 0202004(2017).

    [10] Zheng Yang. Study on the hydrogen embrittlement resistance of 316L stainless steel strengthened by laser peening[D]. Zhenjiang: Jiangsu University(2016).

    [12] Liu Fanfan. Nanostructure formation and strengthening mechanism of Ti-6Al-4V alloy by laser shock processing[D]. Zhenjiang: Jiangsu University(2015).

    [13] Xu Honghao, Zuo Dunwen, Zhu Xiaoxiao et al. Fatigue resistance improvement of TC4 titanium alloy with high speed milling under stretching fixation[J]. Journal of Nanjing University of Aeronautics & Astronautics, 40, 260-264(2008).

    [14] Huang Shu, Sheng Jie, Zhou Jianzhong et al. Microstructure characteristics and high-temperature performance of laser peened IN718 nickel-based alloy[J]. Rare Metal Materials and Engineering, 45, 3284-3289(2016).

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    Xiang Wang, Jianzhong Zhou, Shu Huang, Jie Sheng, Yang Zheng. Effect of Laser Peening on Hydrogen Embrittlement Resistance of TC4 Titanium Alloys[J]. Acta Optica Sinica, 2017, 37(9): 0914006

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    Paper Information

    Category: Lasers and Laser Optics

    Received: Apr. 7, 2017

    Accepted: --

    Published Online: Sep. 7, 2018

    The Author Email:

    DOI:10.3788/AOS201737.0914006

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