Advanced Search
ZHU Guoren, CHEN Song, LI Mengmeng. Study on fatigue performance of stainless steel non-penetration laser lap welding of SUS301L stainless steel body[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2016, 37(4): 14-18.
Citation: ZHU Guoren, CHEN Song, LI Mengmeng. Study on fatigue performance of stainless steel non-penetration laser lap welding of SUS301L stainless steel body[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2016, 37(4): 14-18.

Study on fatigue performance of stainless steel non-penetration laser lap welding of SUS301L stainless steel body

More Information
  • Received Date: January 24, 2015
  • With shear tension and fatigue strength tests on penetration and non-penetration stainless steel laser welding head and resistance welding head that are used in rail train tests and a preliminary analysis of the microstructure and fracture mechanics, which fatigue tests use the staircase method and group method. It can concludd that non-penetration laser welding stainless steel body has higher fatigue strength than penetration laser welding and resistance spot welding. And under the same laser welding parameters it could directly affect craft shear and fatigue strength when changing the non-penetration plate's thickness of the non-penetration laser welding craft.
  • 王洪潇, 史春元, 王春生, 等. 铁道客车用SUS30IL不锈钢非熔透型激光搭接焊工艺[J]. 热加工工艺, 2009, 38(19):136-139. Wang Hongxiao, Shi Chunyuan, Wang Chunsheng, et al. Study on laser welding process for stainless steel railway vehicle[J]. Casting·Forging·Welding Hot Working Technology 2009, 38(19):136-139.
    师文庆, 杨永强, 王迪, 等. 脉冲激光焊接H62黄铜[J]. 焊接学报, 2010(7):101-104. Shi Wenqing, Yang Yongqiang, Wang Di, et al. Study on pulse laser welding of H62 brass[J]. Transactions of the China Welding Institution, 2010(7):101-104.
    机械工业部哈尔滨焊接研究所. GB/T15111-94, 点焊接头剪切拉伸疲劳试验方法[S]. 哈尔滨:中国国家标准; 1995.
    南车集团, 北车集团. EN15085-3, 轨道应用-轨道车辆及其部件焊接-第三部分. 设计要求[S]. 北京:中国国家标准, 2011.
    ISO/TC44. ISO13920, 焊接-焊接结构的一般公差-长度和角度的尺寸-形状和位置[S]. 布鲁塞尔:国际标准化组织标准, 1996.
    朱国仁, 陈松, 王振宝. 不锈钢点焊接头S-N曲线转折点的优化过渡[J]. 焊接学报, 2014, 35(8):009. Zhu Guoren, Chen Song, Wang Zhenbao, et al. Optimization of transition in stainless steel welding joints S-N curve breaking point[J]. Transactions of the China Welding Institution, 2014, 35(8):009.
    商镇同. 疲劳应用统计学[M]. 北京:国防工业出版社, 1886.
    陈雪艳, 岳译新, 苏柯. 城轨车辆不锈钢激光焊侧墙搭接接头的研究[J]. 技术与市场, 2012, 19(6):134-135. Chen Xueyan, Yue Yixin, Su Ke, et al. Study on laser welding process for stain less steel rail way vehicle[J]. Technology and Market, 2012, 19(6):134-135.
    朱小刚, 王联凤, 乔凤斌, 等. 6061-T6铝合金回填式搅拌摩擦点焊疲劳性能分析[J]. 焊接学报, 2014, 35(4):91-94. Zhu Xiaogang, Wang Lianfeng, Qiao Fengbin, et al. Fatigue failure analysis of 6061-T6 aluminum alloy refilled friction stir spot welding[J]. Transactions of the China Welding Institution, 2014, 35(4):91-94.
    BSI BS7608. Code of practice for fatigue design and assessment of steel structures[S]. London:British Standards Institution, 1993.
    史耀武. 焊接技术手册[M]. 北京:化学工业出版社, 2009.
  • Related Articles

    [1]CHEN Shujun, HAO Jian, LI Fang, WU Na. Dynamic characteristics analysis of resistance spot welding pressure signal of aluminum alloy[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2020, 41(3): 1-6. DOI: 10.12073/j.hjxb.20190124002
    [2]ZHANG Dong1,2, CHEN Maoai1, WU Chuansong1. Optimization of waveform parameters for high speed CMT welding of steel[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2018, 39(1): 118-122. DOI: 10.12073/j.hjxb.2018390027
    [3]LUO Yi, XIE Xiaojian, ZHU Yang, WAN Rui, HU Shaoqiu. Time and frequency domain analysis of metal droplet transfer by acoustic emission signals during pulse MIG welding of aluminum alloy[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2015, 36(4): 83-86,91.
    [4]GAO Xiangdong, JIANG Liangzheng, LONG Guanfu. Detection of welding pool width with frequency domain filtering in strong arc reflection environment[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2013, (8): 5-8.
    [5]PAN Cunhai, DU Sumei, SONG Yonglun. Displacement signal time-frequency domain analysis and quality judgment of aluminum alloy resistance spot welding[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2007, (7): 33-36.
    [6]ZHANG Xu-dong, CHEN Wu-zhu, LIU Chun, GUO Jing. Coaxial monitoring and penetration control in CO2 laser welding (Ⅱ)-Frequency-field characteristics of coaxial optical signals[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2004, (5): 25-28,32.
    [7]Chen Yanming, Wang Zhiqiang, Cao Biao, et al. A General Approach for Frequency-domain Design of Arc Welding Inverter[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2000, (1): 87-89.
    [8]Pi Youguo, Liang Guangyang, Huang Shisheng. Frequency Domain Mathematical Model of Arc Welding Converter[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 1999, (1): 70-76.
    [9]Qi Bojin, Pan Jiluan. Frequency Domain Method for Mesuring Dynamic Properties of Arc Welding Power Sources[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 1996, (4): 243-248.
    [10]Zhang Libin, Liu Haikuan, Yao Yuhuan, Zhao Enmin, Zhang Yawei. Application of frequency domain analysis to SCR rectifier source[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 1995, (3): 146-152.
  • Cited by

    Periodical cited type(1)

    1. 刘少意,严文荣,陈振明,乔家伟,杨高阳,张新明,王绿原,王克鸿. 机器人智能化焊接技术发展综述. 金属加工(热加工). 2025(06): 1-12 .

    Other cited types(1)

Catalog

    Article views (592) PDF downloads (433) Cited by(2)

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return