The Paton Welding Journal, 2005, №10

2005 №10 (04)

2005 №10 (06)

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The Paton Welding Journal, 2005, #10, 23-26 pages

Method of determination of wire temperature at nozzle outlet in gas-shielded mechanized welding

I.V. Pentegov, O.I. Petrienko

E.O. Paton Electric Welding Institute of the NASU 11 Kazymyr Malevych Str., 03150, Kyiv, Ukraine.

Abstract
The paper presents the method for calculation of wire temperature, when it goes out of the nozzle, allowing for voltage drop in the point of electrode wire contact with the welding torch nozzle. Theoretical-calculation analysis results are in good agreement with experimental data.
Keywords: mechanized welding, carbon dioxide gas, method for calculation, wire temperature, voltage drop

References

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Suggested Citation

I.V. Pentegov, O.I. Petrienko (2005) Method of determination of wire temperature at nozzle outlet in gas-shielded mechanized welding. The Paton Welding J., 10, 23-26.

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