Determination of Arc Voltage, Amperage, and Travel Speed Limits by Bead-on-Plate Welding.

Abstract

This report presents the results of bean-on-plate tests to define limits for voltage, amperage, and travel speed. The work was divided into two sections: shielded metal-arc welding (SMAW) and gas metal-arc welding (GMAW). The limits for voltage and travel speed were determined for SMAW electrodes based on limits previously determined by the American Welding Society (Specification A5.1-69). Voltage and amperage limits for GMAW electrodes were determined based on types of metal transfer; travel speed limits were based on bead appearance and shape. The results of this research are not final; further work on butt welds will refine the limits. The final results will be used to prepare recommended changes to appropriate guide specifications and technical manuals. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Dec 01, 1976
Accession Number
ADA033684

Entities

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  • R. A. Weber

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  • Construction Engineering Research Laboratory

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  • Advanced Electronics
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DTIC Thesaurus Topics

  • Arc Welding
  • Arc Welds
  • Carbon Dioxide
  • Chemistry
  • Construction
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  • Engineering
  • Engineers
  • Hydrogen Electrodes
  • Materials
  • Metals
  • Sheet Metal
  • Tensile Strength
  • Voltage
  • Weld Metal
  • Welding
  • Welds

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