SPECTROSCOPIC ANALYSIS OF A TIG ARC PLASMA

被引：21
|
作者：
VERVISCH, P
CHERON, B
LHUISSIER, JF
机构：
[1] Laboratoire de Thermodynamique UA CNRS 230, Mont Saint Aignan, 76130
来源：
JOURNAL OF PHYSICS D-APPLIED PHYSICS | 1990年 / 23卷 / 08期
关键词：
D O I：
10.1088/0022-3727/23/8/009
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The need for more basic understanding of welding processes has engendered efforts to provide experimental data for use in weld process modelling. To this end, the spectral analysis of a welding arc (TIG) is described. The effects of the anode spot on metallic emission are presented. Measurements have been performed beginning at 0.5 mm above the workpiece and show that the welding pool has no effect on arc properties and that the LTE hypothesis is valid near the plasma axis. © 1990 IOP Publishing Ltd.
引用
收藏
页码：1058 / 1063
页数：6
相关论文
共 50 条
  • [21] Numerical analysis on nitrogen protecting of TIG welding arc
    Lei, Yu-Cheng
    Li, Cai-Hui
    Yu, Wen-Xia
    Cheng, Xiao-Nong
    Jiangsu Daxue Xuebao (Ziran Kexue Ban) / Journal of Jiangsu University (Natural Science Edition), 2006, 27 (01): : 47 - 50
  • [22] DYNAMIC BEHAVIOUR OF METAL VAPOUR IN ARC PLASMA DURING TIG WELDING
    Tanaka, M.
    Tsujimura, Y.
    Yamazaki, K.
    WELDING IN THE WORLD, 2012, 56 (1-2) : 30 - 36
  • [23] Study on temperature measurement of two-electrode TIG arc plasma
    Nomura, Kazufumi
    Shirai, Kentarou
    Kishi, Takashi
    Hirata, Yoshinori
    Welding International, 2015, 29 (07) : 493 - 501
  • [24] Asymmetric Abel inversion in imaging spectroscopy for tilted TIG arc plasma
    Yamashita, Yuto
    Shigeta, Masaya
    Komen, Hisaya
    Tanaka, Manabu
    WELDING INTERNATIONAL, 2022, 36 (07) : 425 - 433
  • [25] Influence of the arc plasma parameters on the weld pool profile in TIG welding
    Toropchin, A.
    Frolov, V.
    Pipa, A. V.
    Kozakov, R.
    Uhrlandt, D.
    13TH HIGH-TECH PLASMA PROCESSES CONFERENCE (HTPP-2014), 2014, 550
  • [26] Dynamic Behaviour of Metal Vapour in ARC Plasma During TIG Welding
    Manabu Tanaka
    Yoshihiro Tsujimura
    Kei Yamazaki
    Welding in the World, 2012, 56 : 30 - 36
  • [27] Test and analysis of arc pressure measurement in coupling arc electrode TIG welding
    Huang, Yong
    Hao, Yanzhao
    Qu, Huaiyu
    Liu, Ruilin
    Hanjie Xuebao/Transactions of the China Welding Institution, 2013, 34 (12): : 33 - 36
  • [28] 3D temperature measurement of tandem TIG arc plasma
    Nomura, Kazufumi
    Kishi, Takashi
    Shirai, Kentaro
    Hirata, Yoshinori
    WELDING IN THE WORLD, 2013, 57 (05) : 649 - 656
  • [29] Asymmetric Abel Inversion in Imaging Spectroscopy for Tilted TIG Arc Plasma
    Yamashita Y.
    Shigeta M.
    Komen H.
    Tanaka M.
    Yosetsu Gakkai Ronbunshu/Quarterly Journal of the Japan Welding Society, 2021, 39 (04): : 233 - 240
  • [30] 3D temperature measurement of tandem TIG arc plasma
    Kazufumi Nomura
    Takashi Kishi
    Kentaro Shirai
    Yoshinori Hirata
    Welding in the World, 2013, 57 : 649 - 656
12345