Contact-Tube-to-Working-Distance slopes with Gas-Metal-Arc-Welding

Voltage and current signal during Gas-Metal-Arc-Welding. Measurement Data acquiered using National Instruments USB-6361. Current was converted using a "Chauvin Arnoux PAC22".
Welding power source: Carl Cloos GLC 303 PA/3
Welding power source for CMT: Fronius TransPuls Synergic 4000 CMT R
Welding torch: Abicor Binzel ROBO WH W 500
Welding speed: 0.3 m/min
Process gas: ISO 14175 M21 (Ar-CO2 82-18)
Process gas flow: 18 l/min
Substrate material: Mild steel (S235)
Wire material: EN ISO 14341-A (2011) G42 4M21 3Si1
Wire diameter: 1.2 mm
Wire feed speed: 3.4 m/min

trainings_data.csv is acquired during the welding of a slope with an initial CTWD of 5 mm and a end CTWD of 30 mm.
eval_slope.csv is a repetion of the set-up used for trainings_data.csv.
eval_constant.csv uses a constant CTWD of 10 mm.
eval_lower_wire_feed.csv uses a reduced wire feed of 2.5 m/min.
eval_slope_CMT.csv is a repetion of the set-up used for trainings_data.csv, but with CMT welding.
eval_constant_CMT.csv uses a constant CTWD of 10 mm during CMT welding.

Description of the columns of the *.csv-files

t time in seconds U voltage in volt I current in ampere CTWD Contact-Tube-to-Working-Distance in mm

Acknowledgement

Funded by the Ministry for Science and Culture of Lower Saxony (MWK) – School for Additive Manufacturing SAM.

Daten und Ressourcen

Cite this as

Lennart Vincent Hölscher, Hans Jürgen Maier, Thomas Hassel (2021). Contact-Tube-to-Working-Distance slopes with Gas-Metal-Arc-Welding [Data set]. LUIS. https://doi.org/10.25835/0011019
Retrieved: 11:46 19 Jul 2026 (UTC)

Zusätzliche Informationen

Feld Wert
Autor Lennart Vincent Hölscher, Hans Jürgen Maier, Thomas Hassel
Verantwortlicher Lennart Hölscher
Version 1.0
Zuletzt aktualisiert Dezember 19, 2024, 18:50 (UTC)
Erstellt September 21, 2021, 13:09 (UTC)
Lizenz Creative Commons Attribution Share-Alike 3.0
Dataset Size 123.0 MByte
CTWD Contact-Tube-to-Working-Distance
I current in ampere
U voltage in volt
t time in seconds