Welding is a major manufacturing process that joins two or more pieces of materials together
through heating/mixing them followed by cooling/solidification. The goal of welding …

This paper summarizes the status of various external energy-assisted friction stir welding
techniques developed till date. Preheating the workpiece material through an external …

A unified numerical model of the variable polarity gas metal arc welding process is
developed based on the solution of magnetohydrodynamic equations within the framework …

In this work, a high frequency induction heating (HFIH) assisted plasma arc welding (IPAW)
technique is proposed to weld 6 mm thick S690QL high strength low alloy steel plates in …

The pursuit of an effective exit hole closure method for preparing high-quality welds has
gained significant attention in the research community, driven by the potential of friction stir …

An inductive conduction heating process to heat the extruder in wire additive manufacturing
is explored through numerical simulation and an in situ infrared imaging. The 2 D Finite …

A numerical model of the metal transfer process was developed using the
thermomagnetohydrodynamic equations and the phase-field method to investigate the …

For overcoming the shortcomings of traditional welding methods, laser-induction hybrid
welding (LIHW) was investigated. In this paper, high strength low alloy steel S690QL was …

Abstract Gas Metal Arc Welding (GMAW) derivative processes have gained attention due to
their capacity to perform specific functions, such as reducing spattering during short …

In order to analyze the effect of feed path on the spot continual induction hardening (SCIH)
process for different curved surfaces, a finite element model was built for the SCIH process …