Advanced Search
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.
Citation: 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.
shu

Weld appearance behavior in welding pool of stainless steel by ultrahigh frequency pulse GTAW process

  • 1.

    School of Mechanical Engineering and Automation, Beihang University, Beijing 100191, China

  • 2.

    School of Mechanical Engineering and Automation, Beihang University, Beijing 100191, China;Beijing Institute of Petrochemical Technology, Beijing 100191, China

More Information
  • Received Date: August 04, 2011
    Graphical Abstract
    • Abstract
  • Based on ultrahigh frequency pulse gas tungsten arc welding process for stainless steel, appearance of weld and the influence of pulse current to flow in welding pool were carried out.The experimental results show that the welds penetration increased with the increasing of pulse frequency.When the pulse frequency f=80 kHz, the weld penetration rose by 24.6% at least with the depth increased by 88.7% at most.It could also be found that the width and depth of weld had the similar trend with the changed pulse frequency.Based on the data from experiments, the flow movement in the pool was investigated with effect of electromagnetic force to weld appearance and forced flow as the main purpose.
    • FullText(HTML)
    • References (0)
    • Related Articles

  • Related Articles

    [1]ZHANG Zihao, ZENG Kai, ZHANG Hongshen, XING Baoying, DING Yanfang, TIAN Hai. Multiple regression model of process for aluminum alloy self-piercing riveting based on ball-shaped die[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2024, 45(7): 59-66. DOI: 10.12073/j.hjxb.20230715003
    [2]XING Xiaofang, BEN Qiang, ZHOU Yong, LU Hao, HAN Pei. Process optimization of projection welding of nut based on regression analysis[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2020, 41(12): 91-96. DOI: 10.12073/j.hjxb.20200413004
    [3]LV Xiaoqing, WANG Xu, XU Lianyong, JING Hongyang, HAN Yongdian. Multi-objective optimization of MAG process parameters based on ensemble models[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2020, 41(2): 6-11. DOI: 10.12073/j.hjxb.20190629001
    [4]GU Yufen, XIE Jinlong, ZHANG Hengming, SHI Yu. Sensitivity analysis of process parameters of self-shielded flux cored wire[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2019, 40(10): 25-30. DOI: 10.12073/j.hjxb.2019400258
    [5]LU Lin, CHANG Yunlong, LI Yingmin, LU Ming, YANG Xu. Nonlinear multiple regression model of stainless steel tube magnetic control high-speed TIG welding[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2012, (6): 93-96.
    [6]LU Qinghua, XU Jijin, CHEN Ligong, YU Zhishui. Regression analysis on maximum vibratory welding temperature at different parameters[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2010, (11): 89-92.
    [7]LUO Yi, PI Fengxian, XIONG Chengzhi, LIU Lin. Nonlinear multiple regression model of resistance spot welding for galvanized steel sheet[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2010, (4): 89-92.
    [8]CAI Yan, YANG Hai-lan, XU Xin, WU Yi-xiong. Spatter model of CO2 arc welding based on partial least-square regression method[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2004, (5): 125-128.
    [9]ZHANG Zhong-dian, LI Dong-qing, YIN Xiao-hui. Study on Spot Welding Quality Monitoring Models by Linear Regression Theory[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2001, (4): 31-35.
    [10]Sun Lunqiang, Wu Lin. A Regression Model of Weld Bead Geometry for Pulsed MAG Welding in Multipositions[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 1996, (4): 249-257.

Catalog

    Get Citation
    PDF
    XML
    Article views (275) PDF downloads (92) Cited by()
    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