Theoretic Considerations on the Influence of Elec-trode Wire Additional Preheating upon MIG – MAG Welding
Journal Title: Analele Universitatii "Eftimie Murgu" Resita. Fascicula de Inginerie - Year 2016, Vol 23, Issue 1
Abstract
The paper theoretically analyses the influence on the MIG-MAG welding process of additional preheating at the free end of the electrode wire by one or several heat sources, produced by independent current sources, and the modifications required by the welding equipment, consisting in the use of a system of electrode wire feed with the electrode wire advance speed depending on the arc voltage (SVD).
Authors and Affiliations
Tudorel Ene
Keywords
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