As one of the most important electrical components, the low-voltage circuit breaker (LVCB)
has been widely used for protection in all types of low-voltage distribution systems. In …

A novel direct current non-transferred arc plasma torch that can generate a long, stable and
silent plasma jet of over 350 mm in length into ambient air is studied by numerical modelling …

This study deals with the numerical analysis of the plasma jet behavior close to the substrate
surface depending on its topography. It uses a 2D axisymmetric time-dependent CFD model …

The fluid flow and heat transfer characteristics of a turbulent wavy wall jet have been studied
numerically using the low Reynolds number model. The three low Reynolds number …

Herein, a 2D unified model coupling a plasma arc–molten bath–cavity in a direct current
electric arc furnace was developed for a characteristic analysis of the fluid flow and heating …

Plasma cutting arc characteristics are investigated for different turbulence models, ie the
Reynolds stress model (RSM), the k–epsilon model and its variants, the renormalization …

The cold flow and the arc, under direct currents burning in the nozzle of the arcing device
used in Benenson (1980 Final Report General Electric Co.(Schenectady, NY) Project 246 …

In this work, the plasma generated by the cascaded SinplexProTM plasma spray gun was
studied by means of numerical simulation. Special attention is given to the laminarity of the …

A finite element method is used to simulate the deposition of the thermal spray coating
process. A set of governing equations is solving by a volume of fluid method. For the …

Thermal spray coatings are affected by various parameters. In this study, the finite element
method with volume of fluid (VOF) procedure is used to investigate the deposition process …