%0 Journal Article %T ANALYTICAL MODEL FOR ESTIMATING THE EFFECT OF GRAVITATIONAL AND CENTRIFUGAL FORCES ON PARTICLE FRACTIONATION IN AN AIR-TYPE MULTI-VORTEX DUST COLLECTOR CLASSIFIER %A Prec, M.A. %A Zinurov, V.E. %A Dmitriev, A.V. %A Vdovina, V.A. %K MULTI-VORTEX CLASSIFIER, DUST COLLECTOR CLASSIFIER, AIR CLASSIFIER, PARTICLE FRACTIONATION, SEPARATION OF PARTICLES FROM GAS, BOUNDARY GRAIN DIAMETER, VORTEX SEPARATION, CLASSIFICATION OF FINE PARTICLES %J Herald of Technological University %D 2025 %N 28 %P 8 %I Kazan National Research Technological University