Purpose The paper aims to introduce the fabrication of a medium steel aircraft part by hybrid
deposition and micro-rolling technology (HDMR) and illustrate its advantages …

The plasma column in a metal inert gas welding process is investigated by optical emission
spectroscopy and high-speed imaging. The concentration and repartition of iron vapours are …

The study investigated precipitate evolution and its effect on corrosion properties in Al-Mg-Er
alloy welded joints fabricated by metal inert gas (MIG) and laser welding (LW) techniques. It …

Plasma cutting, plasma welding, and plasma transferred arc coating represents one of the
most established groups of thermal plasma technologies which are used worldwide on an …

Abstract Metal Active Gas (MAG) welding in presence of Argon and CO 2 mixture as
shielding gas is a largely developed process allowing the transfer of the liquid metal from …

Multi-wire welding has received much attention in the machinery industry due to its high
efficiency. The aim of this study was to investigate a novel pulse gas metal arc welding …

The gas metal arc welding (GMAW) process is strongly influenced by the composition of the
shielding gas. In particular, addition of CO 2 increases the threshold current for the transition …

The aim of our research was to find out the influence of the composition of shielding gas on
costs of the welding joint. We were looking for different mixtures of shielding gas that is used …

It is well known that, the major limitation of conventional short circuiting gas metal arc
welding process (GMAW) for welding of various ferrous and non-ferrous materials is poor …

An experimental study on MIG-MAG welding in reverse polarity (anode wire) has been
implemented to analyse the influence of the active gas type and composition on the welding …