Study of shielding gas and filler material influence on MAG welding process stability - an application of the developed on-line monitoring system (CROSBI ID 497973)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Samardžić, Ivan ; Kolumbić, Zvonimir ; Klarić, Štefanija
engleski
Study of shielding gas and filler material influence on MAG welding process stability - an application of the developed on-line monitoring system
Process stability is one of the base selection criteria for filler material, shielding gas and optimal welding parameters of the MAG welding. In order to determine influence of filler material and shielding gas selection, computer supported on-line acquisition and processing of main welding parameters (welding voltage and welding current) was performed using developed on-line monitoring system. Besides, during MAG welding process, audible sound signals were monitored. Two types of shielding gas were used: (a) carbon-dioxide and (b) gas mixture of argon (82%) and carbon-dioxide (18%). Welding process was performed with solid and basic flux cored wires. This paper presents results attained by analyse of collected data for MAG welding voltage and welding current, as well as welding process sound signals. Final results are shown in appropriate diagrams: moving average values distribution of welding parameters, as well as welding voltage, welding current and sound signals amplitude as a function of the time.
on-line monitoring; main welding parameters; MAG welding; basic flux cored wire
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Podaci o prilogu
183-186-x.
2004.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of 8th International Research/Expert Conference "Trends in the Development of Machinery and Associated Technology" TMT 2004
Ekinović, S. ; Brdarević, S. ; Vivancos, J. ; Puerta, F.
Zenica: Faculty of Mechanical Engineering in Zenica, Escola Tecnica Superior D`Enginyeria Industrial de Barcelona, Department d`Enginyeria Mechanica, Universitat Politecnica de Catalunya
Podaci o skupu
8th International Research/Expert Conference, "Trends in the Development of Machinery and Associated Technology" TMT 2004
predavanje
15.09.2004-17.09.2004
Neum, Bosna i Hercegovina