Stability of pulsed-arc consumable electrode welding

Experiments were carried out to determine the conditions of the stability of the processes of pulsed-arc consumable electrode welding without short-circuiting the arcing gap for rectangular pulses. The experimentally determined conditions of the relative constancy of average or effective current are...

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Bibliographic Details
Published in:Welding International 2016-02, Vol.30 (2), p.119-122
Main Authors: Dyurgerov, N.G., Lenivkin, V.A.
Format: Article
Language:English
Subjects:
arc welding
Argon
condition of the welding process technological stability
Consumable electrode welding
Electrodes
melting electrode
pulse current
pulse shape
Stability
Welding
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Summary:Experiments were carried out to determine the conditions of the stability of the processes of pulsed-arc consumable electrode welding without short-circuiting the arcing gap for rectangular pulses. The experimentally determined conditions of the relative constancy of average or effective current are used to determine the conditions for the stability of the processes of pulsed-arc consumable electrode welding for rectangular pulses in welding in argon and argon-containing mixtures.
ISSN:0950-7116
1754-2138
DOI:10.1080/09507116.2015.1036529