%0 Conference Article %T Calculation of mathematical model of non-choking logging process with energy-saving hydraulic drive in MATCHCAD %A Derepasko, I.V. %A Popikov, P.I. %K mathematical model, energy-saving hydraulic drive, non-choking grip, logging, recuperation, hydraulic accumulator, wood bundle %J SCIENCE TRANSFORMS REALITY – 2024 %D 2024 %P 5 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov