Chinese Journal of Lasers, Volume. 36, Issue 2, 494(2009)

Effects of Laser Pulse Frequency and Scanning Mode on Welding Quality in Soldering by Fiber Laser

Shi Wenqing1,2、*, Yang Yongqiang1, Guo Wei1, Wei Guoqiang1, and Huang Yanlu1
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
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    References(10)

    [1] [1] Han Zongjie, Xue Songbai, Wang Jianxin et al.. Effects of Sn-Cu-Ni-Ce solder on mechanical properties of micro-joints soldered with diode-laser soldering system [J]. Transactions of the China Welding Institution, 2007, 28(1):33~37

    [2] [2] Han Zongjie, Xue Songbai, Wang Jianxin et al.. Mechanical properties and microstructures of QFP micro-joints soldered with diode-laser soldering system [J]. Transactions of the China Welding Institution, 2006, 27(10):41~44

    [3] [3] L. Stauffera, A. W. Urscha, B. G. Achtera et al.. A surface-mounted device assembly technique for small optics based on laser reflow soldering [J]. Optics and Lasers in Engineering, 2005, 43(3-5):365~372

    [4] [4] Yao Lihua, Xue Songbai, Wang Peng et al.. Effect of diode-laser parameters on tensile strength of QFP micro-joints [J]. Transactions of the China Welding Institution, 2005, 26(10):90~92

    [6] [6] Yao Lihua, Xue Songbai, Liu Lin. Characteristic of diode-laser soldering system and its application in lead-free soldering [J]. Welding & Joining, 2005, (8):40~44

    [7] [7] Liao Jianhong, Meng Hongyun, Wang Hongwei et al.. Investigation and applications of fiber laser precision cutting system [J]. Chinese J. Lasers, 2007, 34(1):135~138

    [9] [9] Zhang Guoshun. Modern Laser Manufacturing Technology [M]. Beijing: Chemical Industry Press, 2006. 108~116

    [10] [10] Tian Yanhong, Wang Chunqing. Research status of reflow soldering technology in microelectronic packaging and assembly [J]. Welding & Joining, 2002, (6):5~9

    CLP Journals

    [1] Yuan Jianwen, Chen Jimin, Huang Chao. Research on Fiber Laser Lead-Free Soldering QFP Device Based on Scanning Galvanometers[J]. Laser & Optoelectronics Progress, 2013, 50(9): 91406

    [2] Dong Liming, Ni Chenyin, Shen Zhonghua, Ni Xiaowu. Determination of Elastic Constants of Materials Based on the Velocity Measurement of Laser-Generated Multi-mode Ultrasound[J]. Chinese Journal of Lasers, 2011, 38(4): 408004

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    Shi Wenqing, Yang Yongqiang, Guo Wei, Wei Guoqiang, Huang Yanlu. Effects of Laser Pulse Frequency and Scanning Mode on Welding Quality in Soldering by Fiber Laser[J]. Chinese Journal of Lasers, 2009, 36(2): 494

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    Paper Information

    Category: laser manufacturing

    Received: Sep. 22, 2008

    Accepted: --

    Published Online: Feb. 23, 2009

    The Author Email: Shi Wenqing (swqafj@163.com)

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