%0 Journal Article %T DEVICES AND VENTILATION PROCESS DURING EXECUTION ELECTRIC WELDING %A Shaptala, V.V. %A Hukalenko, E.E. %A Severin, N.N. %A Gusev, Y.M. %K Arc welding, local exhaust ventilation, general ventilation, efficiency, computer simulation %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2020 %N 5 %P 8 %I Belgorod State Technological University named after V.G. Shukhov