Results 31 to 40 of about 4,837 (270)
High-Speed GMAW and Laser GMAW Hybrid Welding of Steel Sheet [PDF]
, 2009 Arc welding is the most widely used set of joining technologies in industry today. The automotive tier supplier network and light manufacturing are significant users of arc welding, particularly gas metal arc welding (GMAW) and pulsed GMAW (GMAW-P ...
Harris, I. D.
core +2 more sources
INVESTIGATION OF GMAW BY SIMULATION MODELLING
ENVIRONMENT. TECHNOLOGY. RESOURCES. Proceedings of the International Scientific and Practical Conference, 2021 The thermal and deformation cycle during welding is directly reflected on the formation of the welded joint and the imperfections that can occur in any specific case. The simulation modelling of the heating and cooling processes makes it possible to determine the temporary and residual stresses in the welded joint.
openaire +3 more sources
Applications and benefits of adaptive pulsed GMAW
Mechanics, 2013 The aim of this study was to investigate adaptive pulsed GMAW processes, considering possible benefits when welding thicker sections (> 3 mm) and structural steel. Adaptive pulsed GMAW processes are adaptive in that electrode feed speed is automatically adjusted and corrected to the mean pulsed current or voltage variation. In addition, current and
Mvola Belinga +3 more
openaire +1 more source
Materials, 2020 Large-scale aluminum parts are used in aerospace and automotive industries, due to excellent strength, light weight, and the good corrosion resistance of the material.
Maximilian Gierth +4 more
semanticscholar +1 more source
An Approach to Assessing S960QL Steel Welded Joints Using EBW and GMAW
Metals, 2022 In recent years, ultra-high-strength structural (UHSS) steel in quenched and tempered (Q+T) conditions, for example, S960QL has been found in wider application areas such as structures, cranes, and trucks due to its extraordinary material properties and ...
R. Sisodia, M. Gáspár
semanticscholar +1 more source
Hot Forging of a Cladded Component by Automated GMAW Process [PDF]
, 2010 Weld cladding is employed to improve the service life of engineering components by increasing corrosion and wear resistance and reducing the cost. The acceptable multi-bead cladding layer depends on single bead geometry.
RAFIQ, Muhammad +2 more
core +1 more source
Metals, 2019 In this study, gas metal arc welding (GMAW) was used to construct a thin wall structure in a layer-by-layer fashion using an AWS ER70S-6 electrode wire with the help of a robot.
Ali Waqas +4 more
doaj +1 more source
Numerical analysis arc behavior in single-power double-wire single-arc gas metal arc welding
Results in EngineeringThe understanding of arc behavior remains critically important for advancing welding technologies. This study investigates the arc behavior of a single-power double-wire single-arc (SDS) gas metal arc welding (GMAW) platform through numerical modeling ...
Xiaoli Wang +4 more
doaj +1 more source
, 2012 A new method of supplying shielding gases in an alternating manner has been developed to enhance the efficiency of conventional gas metal arc welding (GMAW).
Campbell, Stuart +2 more
core +1 more source