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Experimental Investigation of Pulse GMAW

  • J. A. Johnson
  • , K. S. Miller
  • , H. B. Smartt
  • , K. L. Kenney
  • , E. D. Larsen

Research output: Contribution to conferencePaperpeer-review

1 Scopus citations

Abstract

The mechanisms of droplet transfer in pulse current GMAW were studied using high-speed video and through the arc sensing. The droplet transfer mode and arc length were measured using the video data. Records of the current and voltage as a function of time were correlated with the video data. The effects of the pulse frequency and the pulse period on the timing and mode of the droplet transfer were observed.

Original languageEnglish
Pages326-330
Number of pages5
StatePublished - 1998
EventTrends in Welding Research: Proceedings of the 5th International Conference - Pine Mountain, GA, United States
Duration: Jun 1 1998Jun 5 1998

Conference

ConferenceTrends in Welding Research: Proceedings of the 5th International Conference
Country/TerritoryUnited States
CityPine Mountain, GA
Period06/1/9806/5/98

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