Double electrodes improve GMAW heat input control

Welding Journal (Miami, Fla)

Volumn 83, Issue 11, 2004, Pages 39-41

  Zhang, Y M ^a   Jiang, M ^a   Lu, W ^a  

^a Center for Manufacturing   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DOUBLE ELECTRODE GAS METAL ARC WELDING; MELT TRANSFER CONTROL; MELTING RATE;

DEPOSITION; ELECTRIC CURRENTS; ELECTRIC POTENTIAL; ELECTRODES; METAL MELTING; THERMAL EFFECTS; TUNGSTEN; VOLTAGE CONTROL;

GAS METAL ARC WELDING;

EID: 9744261837     PISSN: 00432296     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (7)

1. Welding Handbook, 8th edition, Vol. 2, Welding Processes. 1991. AWS.
2. Liu, S., and Siewert, T. A. 1989. Metal transfer in gas metal arc welding: droplet rate. Welding Journal 68(2): 52-s to 58-s.
3. Kim, Y. S., and Eagar, T. W. 1993. Analysis of metal transfer in gas metal arc welding. Welding Journal 72(6): 269-s to 278-s.
4. Zhang, Y. M., and Li, P. J. 2001. Modified active control of metal transfer and pulsed GMAW of titanium. Welding Journal 80(2): 54-s to 61-s
5. Lin, M. L., and Eagar, T. W. 1986. Pressures produced by gas tungsten arcs. Metal. Trans. B. 17B: 601-607.
6. Lancaster, J. F. 1984. The Physics of Welding. Pergamon Press.
7. Tsai, N. S. et al. 1985. Distribution of the heat and current fluxes in gas tungsterr arcs Metal. Trans. B. 16B: 841-846.