Advanced Search
ZHANG Aihua, GAO Folai, NIU Xiaoge, LUO Huan. Prediction of gray-spot area in rail flash butt welded joint based on BP neural network[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2016, 37(11): 11-14.
Citation: ZHANG Aihua, GAO Folai, NIU Xiaoge, LUO Huan. Prediction of gray-spot area in rail flash butt welded joint based on BP neural network[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2016, 37(11): 11-14.
shu

Prediction of gray-spot area in rail flash butt welded joint based on BP neural network

  • 1.

    College of Electrical and Information Engineering, Lanzhou University of Technology, Lanzhou 730050, China

  • 2.

    Lanzhou Railway Bureau, Lanzhou Railway Engineering, Lanzhou 730050, China

More Information
  • Received Date: October 28, 2014
    Graphical Abstract
    • Abstract
  • According to the characteristic of the rail flash butt welding and the time-varying curve of pressure, current and displacement recorded by GAAS80/580 welding machine,ten weld quality characters which had influence on the grey-spot flaw area in the rail flash butt welded joint, were used as input data of BP network model. The particle swarm algorithm was used to optimize the weight and threshold of BP neural network model. The results showed that the characteristic parameters can well reflect the grey-spot flaw of the welding joint. In addition, the optimized BP neural network model can predict the grey-spot flaw area of welding joint accurately.
    • FullText(HTML)
    • References (7)
  • 卢庆华, 徐培全, 于治水, 等. 钢轨焊接技术及质量控制[J]. 焊接技术,2010, 39(1):66-68. Lu Qinghua, Xu Peiquan, Yu Zhishui, et al. A welding and quality control technology of rail[J]. Welding Technolog, 2010, 39(1):66-68.
    陈凡. 闪光对焊接头质量监控、判断的新方法[J]. 特钢技术, 2006, 11(2):45-51. Chen Fan. New technique for quality monitory and estimationon flash butt weld[J]. Steel Technology, 2006, 11(2):45-51.
    Robin C. Rail flaw detection:overview and needs for future developments[J]. NDT & E International, 2004, 37(2):111-118.
    吕其兵, 戴虹, 谭克利, 等. 基于BP人工神经网络的钢轨交流闪光焊焊接接头质量预测[J]. 焊接学报, 2005, 26(5):65-68. Lü Qibing, Dai Hong, Tan Keli, et al. Quality prediction of alternating current flash butt welding of rail based on improved BP neural network[J]. Transactions of the China Welding Institution, 2005, 26(5):65-68.
    王志中. 钢轨焊接工[M]. 北京:中国铁道出版社, 1995.
    吕其兵, 谭克利, 骆德阳, 等. 基于RBF神经网络的钢轨交流闪光焊接头灰斑面积预测[J]. 焊接学报, 2008, 29(2):93-96. Lü Qibing, Tan Keli, Luo Deyang, et al. Prediction of area of gray-spots flaw in alternate rail flash butt welded joint based on RBF neural network[J]. Transactions of the China Welding Institution, 2008, 29(2):93-96.
    丁韦, 宋宏图, 骆德阳, 等. U75V钢轨闪光焊工艺研究[J]. 热加工工艺, 2010, 39(9):135-137. Ding Wei, Song Hongtu, Luo Deyang, et al. Study on flash-butt welding processfor U75V rail[J]. Hot Working Technology, 2010, 39(9):135-137.
    • Related Articles

  • Related Articles

    [1]DONG Jianwei, HU Jianming, LUO Zhen. Quality prediction of aluminum alloy resistance spot welding based on correlation analysis and SSA-BP neural network[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2024, 45(2): 13-18, 32. DOI: 10.12073/j.hjxb.20230226001
    [2]LI Kun, WANG Wei, SHAN Jiguo, WANG Xuyou. Correlation between plasma spectral characteristic and porosity during laser deep penetration welding of 6061 aluminum alloy[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2015, 36(7): 72-76.
    [3]MENG Gongge, ZHANG Hongyan, LIU Chao, GU Baisong. Wetting correlations between rosin & other flux components and Sn-9Zn/Cu[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2011, (9): 30-32.
    [4]MENG Gongge, CHU Jijun, LUAN Jingyue, GU Feng, LI Dan. Correlations between coating components and deposited metal compositions of environmental protective type basic electrode[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2011, (6): 73-76.
    [5]ZHENG Shaoxian, ZHU Liang, CHEN Jianhong. Relationship between position of flux strips in arc zone of ultra-narrow gap and constricting arc[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2011, (1): 13-15,20.
    [6]ZHU Liang, MIAO Hongli, JIN Jiang, Li Yuanbo. Characteristics of voltage and current waveforms of constricted arc with flux strips in ultra-narrow gap[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2010, (8): 85-88.
    [7]SHI Yu, HUANG Jiankang, NIE Jing, FAN Ding. Correlation of arc acoustic signals and droplet transfer in aluminum pulsed MIG welding[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2009, (3): 29-32.
    [8]ZHENG Shaoxian, ZHU Liang, ZHANG Xulei, CHEN Jianhong. Heating characteristic of constricting arc with flux strips in ultra- narrow gap welding[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2008, (5): 57-60,64.
    [9]ZHENG Shaoxian, ZHU Liang, ZHANG Xulei, CHEN Jianhong. Constricting arc characteristic with flux strips[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2007, (8): 57-61.
    [10]LIU Jing-lei, CHEN Yan-bin, XU Qing-hong. Correlation of acoustic signals and weld depth in laser welding[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2006, (1): 72-75,80.

  • Cited by

    Periodical cited type(3)

    1. 王政伦，刘永胜，李炜. SLM工艺参数及酸洗处理对TC4钛合金多孔结构影响研究. 钢铁钒钛. 2025(02): 53-60 .
    2. 赵训茶，王文文，刘洁，汤超，刘鹏. 热处理改性对PTFE/PEEK多孔保持架材料摩擦学性能的影响研究. 塑料科技. 2025(04): 21-26 .
    3. 杨林沂，许明三，叶建华，韦铁平. 选区激光熔化成形不同偏移率拱形点阵结构力学性能. 焊接学报. 2024(08): 95-102+109 . 本站查看

    Other cited types(4)

Catalog

    Get Citation
    PDF
    XML
    Article views (452) PDF downloads (182) Cited by(7)
    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