Chinese Journal of Lasers, Volume. 40, Issue 8, 802001(2013)

Develop and Analysis of Nanosecond Pulse Width Nd:YAG Laser for Laser Peening

Qiao Hongchao1、*, Zhao Jibin1, and Lu Ying1,2
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
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    References(13)

    [1] [1] Zhou Jianzhong, Xu Zengchuang, Huang Shu, et al.. Effect of different stress ratios on fatigue crack growth in laser shot peened 6061-T6 aluminum alloy[J]. Chinese J Lasers, 2011, 38(9): 0903006.

    [2] [2] Ren Xudong, Ruan Liang, Huangpu Yongzhuo, et al.. Experimental research of laser shock processing 6061-T651aluminum alloy during elevated temperature[J]. Chinese J Lasers, 2012, 39(3): 0303010.

    [3] [3] Nie Guifeng, Feng Aixin, Ren Xudong, et al.. Effect of laser shock processing parameters on residual principal stresses and its directions of 2024 aluminum alloy[J]. Chinese J Lasers, 2012, 39(1): 0103006.

    [4] [4] K. K. Liu, M. R. Hill. The effects of laser peening and shot peening on fretting fatigue in Ti-6Al-4V coupons[J]. Tropology International, 2009, 42(9): 1250-1262.

    [5] [5] Xu Haiying, Zou Shikun, Che Zhigang, et al.. Influence of laser shock processing times on TC4 argon welding joint microstructure and properties[J]. Chinese J Lasers, 2011, 38(3): 0303002.

    [6] [6] Zhang Lingfeng, Xiong Yi, Zhang Yi, et al.. Microstructure of high manganese steel by laser shock processing[J]. Chinese J Lasers, 2011, 38(6): 0603025.

    [10] [10] S. Lee, M. Yun, B. H. Cha, et al.. Stability analysis of a diode-pumped, thermal birefringence-compensated two-rod Nd:YAG laser with 770-W output power[J]. Appl Opt, 2002, 41 (27): 5625-5631.

    [11] [11] Zhang Jian, Guo Liang, Zhang Qingmao, et al.. Resonant amplification structure of high-power Nd:YAG laser design and analysis[J]. Chinese J Lasers, 2012, 39(4): 0402002.

    CLP Journals

    [1] Huang Shuai, Zhu Ying, Guo Wei, Peng Peng, Diao Xungang. Effect of Laser Peening on Isothermal Oxidation Resistance Property of TC17 Titanium Alloys[J]. Laser & Optoelectronics Progress, 2017, 54(12): 121401

    [2] Lu Ying, Zhao Jibin, Qiao Hongchao. Investigation of Technical and Strengthening Mechanism Research of TiAl Alloy by Laser Shock Peening[J]. Chinese Journal of Lasers, 2014, 41(10): 1003013

    [3] Lu Ying, Zhao Jibin, Qiao Hongchao. Orthogonal Test of Laser Shocked 6082 Aluminum Alloy[J]. Laser & Optoelectronics Progress, 2015, 52(8): 81404

    [4] Qiao Hongchao. Effect of Laser Peening on Mechanical Properties of 6082 Aluminum Alloy[J]. Laser & Optoelectronics Progress, 2015, 52(6): 61404

    [5] Songxia Li, Hongchao Qiao, Jibin Zhao, Ying Lu. Research and development of laser shock processing technology[J]. Opto-Electronic Engineering, 2017, 44(6): 569

    [6] Taiyou Hu, Hongchao Qiao, Jibin Zhao, Ying Lu. Development of laser shock peening equipment[J]. Opto-Electronic Engineering, 2017, 44(7): 732

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    Qiao Hongchao, Zhao Jibin, Lu Ying. Develop and Analysis of Nanosecond Pulse Width Nd:YAG Laser for Laser Peening[J]. Chinese Journal of Lasers, 2013, 40(8): 802001

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    Paper Information

    Category: Laser physics

    Received: Feb. 23, 2013

    Accepted: --

    Published Online: Jul. 26, 2013

    The Author Email: Qiao Hongchao (hcqiao@sia.cn)

    DOI:10.3788/cjl201340.0802001

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