Tehnički vjesnik, Vol. 33 No. 3, 2026.
Izvorni znanstveni članak
https://doi.org/10.17559/TV-20250621002767
Influence of MIG Process Parameters Correction on Bead on Plate Welds Geometry
Milan Marônek
orcid.org/0000-0002-4716-8092
; Slovak University of Technology in Bratislava, Faculty of Materials Science and Technology in Trnava, Institute of Production Technologies, Paulínska 16, 91701 Trnava, Slovakia
Katarína Bártová
; Slovak University of Technology in Bratislava, Faculty of Materials Science and Technology in Trnava, Institute of Production Technologies, Paulínska 16, 91701 Trnava, Slovakia
Jozef Bárta
orcid.org/0000-0003-0607-4433
; Slovak University of Technology in Bratislava, Faculty of Materials Science and Technology in Trnava, Institute of Production Technologies, Paulínska 16, 91701 Trnava, Slovakia
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* Dopisni autor.
Sažetak
This study investigates the influence of arc length correction and dynamic correction on the geometry and stability of bead-on-plate welds produced using the MIG Pulse Synergic process. S235 carbon steel was used as the base material, with Inconel 718 as the filler metal. Welds were evaluated through visual inspection, 3D scanning, and statistical analysis. Results showed that arc length correction had a significant impact on bead width, height, weld toe angle, and heat input, while dynamic correction had a more limited effect, primarily influencing process stability and bead width at extreme settings. The findings provide guidance for optimizing welding parameters to improve WAAM process.
Ključne riječi
arc length correction (ALC); dynamic correction (DC); MIG; WAAM; weld bead geometry
Hrčak ID:
346711
URI
Datum izdavanja:
30.4.2026.
Posjeta: 0 *