Arc plasma torches are widely used in industrial applications. A 3-phase AC plasma technology with consumable graphite electrodes is under development at PERSEE MINES - ParisTech. This technology noticeably differs from the classical DC plasma torches and aims at overcoming a number of limits of plasma systems in terms of reliability, equipment and operating costs. In order to improve the understanding of the unsteady physical phenomena in such plasma systems, a theoretical and experimental study is conducted under non reactive condition (nitrogen, syngas). Experimental study is based on high speed video camera (100 000 frames per second) and electrical signal analyses. Theoretical analysis is based on 3D unsteady Magneto-Hydro-Dynamic (MHD...
International audienceArc behavior in 3-Phase AC plasma technology remains poorly explored. This sys...
DC plasma spraying is a coating technology that utilizes the energy of a plasma flow to accelerate, ...
International audienceWe present in this paper a magnetohydrodynamic (MHD) modelling of the gliding ...
Arc plasma torches are widely used in industrial applications. A 3-phase AC plasma technology with c...
Arc plasma torches are widely used in industrial applications. A 3-phase AC plasma technology with c...
Les torches à arcs plasma sont actuellement utilisées dans de nombreuses applications industrielles....
International audienceRecently, a magnetohydrodynamic modeling of a 3-phase plasma torch has been de...
International audienceAn MHD model with parallel electrode configuration was developed to determine ...
International audienceArcs behavior in 3-Phase plasma systems remains poorly studied. In this paper,...
This work is devoted to a three-dimensional transient modeling of a 300kW thermal plasma torch with ...
This work is devoted to a three-dimensional transient modeling of a 300kW thermal plasma torch with ...
DC plasma spraying is a coating technology that utilizes the energy of a plasma flow to accelerate, ...
This work is devoted to a three-dimensional transient modeling of a 300kW thermal plasma torch with ...
DC plasma spraying is a coating technology that utilizes the energy of a plasma flow to accelerate, ...
DC plasma spraying is a coating technology that utilizes the energy of a plasma flow to accelerate, ...
International audienceArc behavior in 3-Phase AC plasma technology remains poorly explored. This sys...
DC plasma spraying is a coating technology that utilizes the energy of a plasma flow to accelerate, ...
International audienceWe present in this paper a magnetohydrodynamic (MHD) modelling of the gliding ...
Arc plasma torches are widely used in industrial applications. A 3-phase AC plasma technology with c...
Arc plasma torches are widely used in industrial applications. A 3-phase AC plasma technology with c...
Les torches à arcs plasma sont actuellement utilisées dans de nombreuses applications industrielles....
International audienceRecently, a magnetohydrodynamic modeling of a 3-phase plasma torch has been de...
International audienceAn MHD model with parallel electrode configuration was developed to determine ...
International audienceArcs behavior in 3-Phase plasma systems remains poorly studied. In this paper,...
This work is devoted to a three-dimensional transient modeling of a 300kW thermal plasma torch with ...
This work is devoted to a three-dimensional transient modeling of a 300kW thermal plasma torch with ...
DC plasma spraying is a coating technology that utilizes the energy of a plasma flow to accelerate, ...
This work is devoted to a three-dimensional transient modeling of a 300kW thermal plasma torch with ...
DC plasma spraying is a coating technology that utilizes the energy of a plasma flow to accelerate, ...
DC plasma spraying is a coating technology that utilizes the energy of a plasma flow to accelerate, ...
International audienceArc behavior in 3-Phase AC plasma technology remains poorly explored. This sys...
DC plasma spraying is a coating technology that utilizes the energy of a plasma flow to accelerate, ...
International audienceWe present in this paper a magnetohydrodynamic (MHD) modelling of the gliding ...