%0 Journal Article %T Analytical study of the process of destruction of soil layer machines for digging with active working bodies %A Kazakov, V.. %A Kazakov, I.. %K Planting material, wikopedia machine, the working body, beat, traivel, formation of soil, bending moment, bending stress %J Forestry Engineering Journal %D 2015 %N 5 %P 7 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov