Infrared measurement and simulation of magnesium alloy welding temperature field

被引：0
|
作者：
Liming Liu
Mingsheng Chi
Ruisheng Huang
Gang Song
Yang Zhou
机构：
[1] University of Technology,State Key Laboratory of Material Surface Modification by Laser, Ion and Electronic Beams, Dalian
来源：
Science in China Series E Technological Sciences | 2005年 / 48卷
关键词：
magnesium alloy; temperature fields; IR thermal imager; simulation; microstructure;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The welding temperature field of magnesium alloy AZ31 welded by TIG was measured with the uncooled infrared (IR) thermal imaging technology. The variables in the mathematic mode of welding temperature fields were revised by IR temperature data. Based on the results of simulation, the loss of temperature fields caused by arc interfered was compensated, and a whole temperature field was achieved, which provided a precise and powerful foundation for the investigation of microstructure of the joints.
引用
收藏
页码：706 / 715
页数：9
相关论文
共 50 条
  • [1] Infrared measurement and simulation of magnesium alloy welding temperature field
    Liu, LM
    Chi, MS
    Huang, RS
    Song, G
    Zhou, Y
    SCIENCE IN CHINA SERIES E-ENGINEERING & MATERIALS SCIENCE, 2005, 48 (06): : 706 - 715
  • [2] Infrared measurement and simulation of mag-nesium alloy welding temperature field
    LIU Liming
    Science in China(Series E:Technological Sciences), 2005, (06) : 706 - 715
  • [3] Infrared measurement and numerical simulation of temperature field in hybrid laser-TIG welding process of magnesium alloys
    State Key Laboratory of Material Surface Modification by Laser, Ion, and Electronic Beams, Dalian University of Technology, Dalian 116024, China
    Hanjie Xuebao, 2006, 10 (89-93):
  • [4] Numerical Simulation of Temperature Field of Magnesium Alloy during Hybrid Laser-MIG Welding
    Ma, Zhihua
    Li, Na
    Yu, Ping
    Chen, Donggao
    Tang, Jiayun
    ADVANCED MATERIAL ENGINEERING (AME 2015), 2016, : 308 - 316
  • [5] Numerical simulation on temperature field of electron beam welding of magnesium alloy and study on properties and microstructure of joint
    Ye, Hong
    Luo, Yi
    Yan, Zhonglin
    Shen, Bin
    PHYSICAL AND NUMERICAL SIMULATION OF MATERIALS PROCESSING, PTS 1 AND 2, 2008, 575-578 : 660 - 665
  • [6] Simulation on temperature field for Invar alloy during TIG welding
    College of Materials Engineering, Shanghai University of Engineering Science, Shanghai 201620, China
    不详
    Hanjie Xuebao, 2008, 6 (37-40):
  • [7] The analysis and avoidance of interference in infrared temperature field measurement during welding
    Wang, Jifeng
    Yang, Huigu
    Qian, Yaozhou
    Zeng, Jianquan
    SENSOR REVIEW, 2010, 30 (04) : 314 - 318
  • [8] Numerical simulation on temperature field in laser welding for aluminum alloy with different thickness
    Rong, Yu Shu
    Hui, Xiong Jin
    Ding, Fan
    PHYSICAL AND NUMERICAL SIMULATION OF MATERIALS PROCESSING, PTS 1 AND 2, 2008, 575-578 : 774 - +
  • [9] The Numerical Simulation of Temperature Field in Friction Stir Welding of 7075 Aluminium Alloy
    Ma, F. J.
    Fu, D. Y.
    Liu, Y.
    Yang, D. P.
    Zhang, S. F.
    Sha, Z. H.
    2019 5TH INTERNATIONAL CONFERENCE ON MECHANICAL AND AERONAUTICAL ENGINEERING (ICMAE 2019), 2020, 751
  • [10] SLM element burning behavior of magnesium alloy based on temperature field simulation
    Yang, Guang
    Liu, Xuedong
    Wang, Congwei
    Wang, Congyu
    Liu, Dazhi
    Hangkong Xuebao/Acta Aeronautica et Astronautica Sinica, 2022, 43 (04):
12345