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The Analysis of Welding Conditions Under the Flux of Double-Sides Joints Without Edge Preparation

This paper represents the results of analysis for automatic welding conditions under the flux of double-sides butt joint without edge preparation. As the process characteristics, a specific energy of welding, joint formation rate, average weld width, fusion rate of base metal and other parameters we...

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Bibliographic Details
Published in:IOP conference series. Materials Science and Engineering 2017-10, Vol.253 (1), p.12011
Main Author: Sidorov, Vladimir P
Format: Article
Language:English
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Summary:This paper represents the results of analysis for automatic welding conditions under the flux of double-sides butt joint without edge preparation. As the process characteristics, a specific energy of welding, joint formation rate, average weld width, fusion rate of base metal and other parameters were used. It is determined an optimal joint rate of about 1 cm2/s, that can be used to calculate welding conditions. The paper founds the use of linear dependence between specific energy of welding and cross-section area of base metal's fusion.
ISSN:1757-8981
1757-899X
DOI:10.1088/1757-899X/253/1/012011