Precision sensing of arc length in GTAW based on arc light spectrum

Journal of Manufacturing Science and Engineering, Transactions of the ASME

Volumn 123, Issue 1, 2001, Pages 62-65

  Li, P J ^a   Zhang, Y M ^a  

^a UNIVERSITY OF KENTUCKY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 2542445779     PISSN: 10871357     EISSN: 15288935     Source Type: Journal    
DOI: 10.1115/1.1349719     Document Type: Article

References (9)

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2. Skolnik, M., and Jones, T. B., 1953, “High-Current Tungsten Arc in Argon, Helium and Their Mixtures,” Weld. J. (Miami), 32, No. 1, pp. 55s-64s.
3. Jackson, C. E., 1960, “The Science of Arc Welding: Part III,” Weld. J. (Miami), 39, No. 5, pp. 225s-230s.
4. Richardson, R. W., and Edwards, F. S., 1995, “Controlling GT Arc Length from Arc Light Emissions,” Proceedings of the 4th Trends in Welding Research, 5-8 June, Gatlinburg, Tennessee.
5. Salter, R. J., and Deam, R. T., 1986, “A Practical Front Face Penetration Control System for TIG Welding,” Proceedings of the 1st International Conference on Trends in Welding Research, pp. 381-392, Gatlinburg, Tennessee.
6. Connelly, C., Fetzer, G. J., Gann, R. G., and Auarand, T. E., 1986, “Reliable Welding of HSLA Steels by Square Wave Pulsing Using an Advanced Sensing (EDAP) Technique,” Proceedings of the 1st International Conference on Trends in Welding Research, Gatlinburg, Tennessee, pp. 421-423.
7. Madigan, R. B., and Quinn, T. P., 1993, “Control of Arc Length During GMAW,” Proceedings of AWS International Conference on Modelling and Control of Welding Processes, December, Orlando, Florida.
8. Wang, Q. L., and Li, P. J., 1997, “Arc Light Sensing of Droplet Transfer and Its Analysis in Pulsed GMAW Process,” Weld. J. (Miami), 76, No. 11, pp. 458s-469s.
9. Wang, Q. L., Li, P. J., and Naka, M., 1997, “Arc Light Sensing of Droplet Transfer in Pulsed GMAW @MIG/MAG Welding# Process,” Q. J. Jpn. Weld. Soc., 15, No. 3, pp. 415-424.