Abstract The study presents a data-driven framework for modelling parameters of hardfacing deposits by GMAW using neural models to estimate the influence process without need creating experimental samples material and detailed measurements. GAS Metal Arc Welding (GMAW) does sometimes create non-homogenous structures in not only deposited material, but also heat-affected zone (HAZ) base material...

Abstract: The Submerged Arc Welding (SAW) process finds wide industrial application due to its easy applicability, high current density and ability to deposit a large amount of weld metal using more than one wire at the same time. It is highly emphasised in manufacturing especially because of its ability to restore worn parts. SAW is characterised by a large number of process parameters influen...

Hardfacing is carried out whenever a local improvement of the mechanical properties metallic parts demanded. In this regard, gas metal arc welding technology one most popular choices. One decisive factor welded joint quality governed by heat affected zone. The present paper proposes simulation methodology that can be employed for capturing temperature gradients in any location base metal, when ...