Modelling of Welded Joint Geometry in Sheet Metal Welding

The article considers adapted dependence of weld sizes on weld dimensions and impulse electrode wire feed parameters in sheet metal welding. Comparative analysis of test and calculated data for a weld size showed the model adequacy. Further on they were used for developing a computer application “Calculation of sheet metal weld dimensions” which allows to predict the form of a weld in impulse wire feed welding.