TY - CPAPER AU - E. Yu. Russky AU - I. V. Lugin TI - RESEARCH AND ENGINEERING OF AERODYNAMICS AND DESIGN PARAMETERS FOR AXIAL FANS WITH THE VARIOUS HUB/TIP DIAMATER RATIOS T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 16th International Multidisciplinary Scientific GeoConference SGEM2016, Science and Technologies in Geology, Exploration and Mining PY - 2016 SP - 727 EP - 734 DO - 10.5593/sgem2016/b12/s03.095 PB - Stef92 Technology ER -