THE INFLUENCE OF THE GEOMETRIC PARAMETERS OF THE GUIDE VANES ON THE ENERGY EFFICIENCY OF A PNEUMATIC GATE VALVE FOR HEAT MASS TRANSFER REACTORS
Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ Ènergetika/Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Ènergetika