Advanced Search
YUAN Tao, LUO Zhen, LI Yang, REN Jigang, YU Hongli. Study on welding deformation of resistance spot welding using two-dimensional DIC technique[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2015, 36(11): 53-56.
Citation: YUAN Tao, LUO Zhen, LI Yang, REN Jigang, YU Hongli. Study on welding deformation of resistance spot welding using two-dimensional DIC technique[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2015, 36(11): 53-56.
shu

Study on welding deformation of resistance spot welding using two-dimensional DIC technique

  • 1.

    School of Materials Science and Engineering, Tianjin University, Tianjin 300072, China

  • 2.

    School of Materials Science and Engineering, Tianjin University, Tianjin 300072, China;Collaborative Innovation Center of Advanced Ship and Deep-Sea Exploration, Shanghai 200240, China

  • 3.

    Chinese Mechanical Engineering Society, Beijing 100044, China

More Information
  • Received Date: March 05, 2014
    Graphical Abstract
    • Abstract
  • The effect of welding current, welding time and electrode force on warping deformation of lap joint during resistance spot welding were investigated by using two-dimensional digital image correlation technique. The results show that the deformation changes differently at different phases of resistance spot welding process. Under identical conditions, increasing with the of the welding current or welding time, the warping deformation induced with nugget formation increased. With the electrode force increasing while the other conditions were identical, the warping deformation induced by nugget formation reduced while that induced by electrode impact increased. The two-dimensional digital image correlation technique was used for the first time researching the resistant spot welding process and it will provide [HJ1.15mm]new approach for the resistance spot welding process research and the weld quality improvement, which is of great significance for the development and improvement of the resistance spot welding process.
    • FullText(HTML)
    • References (8)
  • 曹 彪, 姜以红, 王建一. 点焊过程热膨胀变形分析[J]. 焊接学报, 1995, 16(2): 94-99. Cao Biao, Jiang Yihong, Wang Jianyi. Analysis of thermal expansion deformation in resistance spot welding[J]. Transactions of the China Welding Institution, 1995, 16(2): 94-99.
    吴焱明, 村田英一. 通过监测电极位移的模糊控制铝合金点焊[J]. 焊接学报, 2004, 25(6) : 111-114. Wu Yanming, Hidekazu Murakawa. Fuzzy control for resistance spot welding of aluminum alloy by monitoring electrode displacement[J]. Transactions of the China Welding Institution, 2004, 25(6): 111-114.
    Wang S C, Wei P S. Modeling dynamic electrical resistance during resistance spot welding[J]. Journal of Heat Transfer, 2001, 123: 576-585.
    高战蛟, 罗 震, 单 平, 等. 基于Labview 铝合金点焊电流和电极力监控系统的研究[J]. 焊接技术, 2006, 35(5) : 44-46. Gao Zhanjiao, Luo Zhen, Shan Ping, et al. Research on current and electrode force signal measure system based on Labview during aluminum alloy spot welding[J]. Welding Technology, 2006, 35(5): 44-46.
    程方杰, 单 平, 廉金瑞, 等. 铝合金电阻点焊的形核特点[J]. 焊接学报, 2003, 24(2): 35-43. Cheng Fangjie, Shan Ping, Lian Jianrui, et al. Nucleation process of resistance spot welding of aluminum alloys[J]. Transactions of the China Welding Institution, 2003, 24(2): 35-43.
    Andrews D R, Dunn A. Dynamic deviation monitoring for resistance welding-a low budget system[J]. Welding Research International, 1976, 4: 1-27.
    Strycker M De, Lava P, Paepegem W Van, et al. Measuring welding deformations with the digital image correlation technique[J]. Welding Journal, 2011, 90(6): 107-112.
    胡秋实. 数字图像相关法的改进算法及其在试验力学中的应用[D]. 北京: 中国科技大学, 2011.
    • Related Articles

  • Related Articles

    [1]HAN Tao, GU Shiwei, XU Liang, ZHANG Hongjie, OUYANG Kai. Study on stress and deformation of K-TIG welded joint[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2019, 40(11): 125-132. DOI: 10.12073/j.hjxb.2019400299
    [2]LI Qiao, SU Shijie, CHEN Yun, WANG Hairong, TANG Wenxian. On-line quality assessment of mooring chain flash welding based on dynamic spatiotemporal warping[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2019, 40(3): 52-58. DOI: 10.12073/j.hjxb.2019400071
    [3]ZHAO Zhili, BAI Yuhui, LI Rui, DANG Guangyue. Resistance to warpage deformation of area array packaging interconnect under thermal cyclic load[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2018, 39(11): 99-102. DOI: 10.12073/j.hjxb.2018390281
    [4]CAI Jianpeng, SUN Jiamin, XIA Linyin, Deng Dean. Prediction on welding residual stress and deformation in Q345 steel butt-welded joints[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2015, 36(11): 61-64,68.
    [5]LIANG Wei, GONG Yi, Murakawa Hidekazu. An inverse analysis method for estimating inherent deformation in lap welded joint[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2014, 35(1): 75-78.
    [6]LIANG Wei, Murakawa Hidekazu. An inverse analysis method to estimate inherent deformation in T-fillet welded joints[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2013, (10): 79-82.
    [7]ZHOU Yanli, LIU Tao, ZHANG Yanhua. Numerical simulation of tensile deformation on aluminum alloy FSW lap joints[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2009, (2): 57-60.
    [8]LUO Xin-min, CHEN Kang-min, LUO Gang, FAN Yin-he. Deformation and fracture behaviors of superalloy welded joint upon scanning electron microscope in-situ tension[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2005, (4): 60-64.
    [9]ZHU Liang, CHEN Jian-hong. Strength and deformation in HAZ-softened welded joints[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2004, (2): 61-65.
    [10]Cao Biao, Jiang Yihong, Wang Jianyi. Analysis of thermal expansion deformation in resistance spot welding[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 1995, (2): 94-99.

  • Cited by

    Periodical cited type(3)

    1. 崔俊佳，董东营，王琼，李光耀. DP780双相钢电阻点焊接头动态载荷下失效行为研究. 机械工程学报. 2021(02): 70-79 .
    2. 赵大伟，梁东杰，王元勋. 基于田口法的钛合金微电阻点焊焊接参数优化. 焊接学报. 2018(05): 101-104+133 . 本站查看
    3. 钟文，项辉宇，冷崇杰. 包含拉延残余应力的U形薄板工件点焊变形分析. 塑性工程学报. 2018(04): 269-277 .

    Other cited types(2)

Catalog

    Get Citation
    PDF
    XML
    Article views (533) PDF downloads (238) Cited by(5)
    Turn off MathJax
    Article Contents
    Abstract
    References
    Related Articles

    Website Copyright © Editorial Office of Transactions of the China Welding Institution, Welding Journals Publishing HouseTel：0451-86323218Address：No. 2077, Chuangxin Road, Songbei District, Harbin

    Supported by: Beijing Renhe Information Technology Co. Ltd    Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return