Advanced Search
LI Wenhang, CHEN Shanben, WANG Jiayou, YANG Feng. Modeling method for pulsed GTAW welding process based on variable precision rough set[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2008, (7): 57-59,63.
Citation: LI Wenhang, CHEN Shanben, WANG Jiayou, YANG Feng. Modeling method for pulsed GTAW welding process based on variable precision rough set[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2008, (7): 57-59,63.
shu

Modeling method for pulsed GTAW welding process based on variable precision rough set

  • 1.

    Institute of Welding Engineering, Jiangsu University of Science and Technology, Zhenjiang 212003, China

  • 2.

    Institute of Welding Engineering, Shanghai Jiaotong University, Shanghai 200030, China

More Information
  • Received Date: September 10, 2007
    Graphical Abstract
    • Abstract
  • Considering the characters of welding process, a VPRS (variable precision rough set)modeling method is proposed for pulsed GTAW welding process.The VPRS model that can predict the backside width of welding pool is obtained.The main procedure of the modeling method and the key problems are expatiated.The result shows that the precise and complexity of the model is acceptable.
    • FullText(HTML)
    • References (0)
    • Related Articles

  • Related Articles

    [1]HONG Yuxiang, XIE Xiangzhi, HE Xingxing, DU Dong, CHANG Baohua. Prediction of GTAW penetration state based on enhanced knowledge of dynamic morphology molten pool[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION. DOI: 10.12073/j.hjxb.20240115003
    [2]LUO Chuanguang, LI Huan, XU Guangpei, WU Sheng, WEN Yuanhua, YANG Lijun. Microstructure and properties of GTAW welded joint of 2195 Al-Li alloy in different forming states[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2021, 42(1): 8-15. DOI: 10.12073/j.hjxb.20200818001
    [3]PI Yupeng, XIONG Jun, ZHAO Huihui, CHEN Hui. Tracking algorithm for solid-liquid separation point of molten pool tail in GTAW-based additive manufacturing[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2019, 40(2): 104-109. DOI: 10.12073/j.hjxb.2019400051
    [4]LIANG Enbao, HU Shengsun, WANG Zhijiang. Optimization of GTAW cladding process of Inconel 625 on carbon steel using response surface methodology[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2016, 37(6): 85-88,108.
    [5]YANG Mingxuan, QI Bojin, CONG Baoqiang, LI Wei, YANG Zhou. Weld appearance behavior in welding pool of stainless steel by ultrahigh frequency pulse GTAW process[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2012, (11): 31-34.
    [6]LEI YU-cheng, ZHANG Cheng, CHENG Xiao-nong, CHEN Xi-zhang. Study in GTAW of fuzzy neural controller based genetic algorithm[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2003, (4): 47-50.
    [7]CHEN Shan-ben, CHEN Wen-jie, LIN Tao. Identification Models of Weld Pool Dynamic Process in Pulsed GTAW[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2001, (3): 5-8.
    [8]ZHAO Dong-bin, CHEN Shan-ben, WU Lin, CHEN Qiang. Shape Parameter Definition and Image Processing of the Weld Pool during Pulsed GTAW with Wire Filler[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2001, (2): 5-8.
    [9]Gao Xiangdong, Huang Shisheng, Wu Naiyou. Study on the Technique of Neural Network and Fuzzy Control for GTAW[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2000, (1): 5-8.
    [10]Wu Yixiong, Huan Jian, Zhao Ying. Touch Igniting Control of GTAW Automatic Welding Machine for End Girth Welding[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 1998, (1): 44-48.

  • Cited by

    Periodical cited type(1)

    1. 刘倩雯，张南峰，阮洁珊，叶广文，张艳喜，高向东. 电阻点焊质量检测技术研究现状. 精密成形工程. 2022(05): 83-93 .

    Other cited types(2)

Catalog

    Get Citation
    PDF
    XML
    Article views (258) PDF downloads (58) Cited by(3)
    Turn off MathJax
    Article Contents
    Abstract
    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