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Welding International Volume 29, 2015 - Issue 5
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Articles

Influence of plasma characteristics on nitrogen mixing into shielding gas in helium gas tungsten arc welding

Shinji KodamaNippon Steel & Sumitomo Metal Corporation, Tokyo, Japan
,
Kazuki SugiuraJoining and Welding Research Institute, Osaka University, Osaka, Japan
,
Shota NakanishiJoining and Welding Research Institute, Osaka University, Osaka, Japan
,
Daisuke SakaiJoining and Welding Research Institute, Osaka University, Osaka, Japan
,
Yoshihiro TsujimuraJoining and Welding Research Institute, Osaka University, Osaka, Japan
,
Manabu TanakaJoining and Welding Research Institute, Osaka University, Osaka, Japan
&
Anthony B. MurphyCSIRO Materials Science and Engineering, Clayton, Australia
 show all
Pages 325-333 | Received 07 Dec 2012, Accepted 12 Mar 2013, Published online: 15 Sep 2014

References

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  • MurphyAB. Transport coefficients of air, argon-air, nitrogen-air, and oxygen-air plasmas. Plasma Chem Plasma Process. 1995;15(2):279–307.
  • PatankarSV. Numerical analysis of heat transfer and flow by computer. Morikita Shuppan K.K.; 1985.
  • YamamotoM, MurayamaS. Spectroscopic measurement of plasma. Spectrosc Soc Jpn. 1995.
  • HidarJ, FarmerAJ. Temperature measurements for high-current free-burning arcs in nitrogen. J Phys D Appl Phys.1993;26:1224–1229.

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