TY JOUR TI DEVELOPMENT OF THE FORWARDER ARTICULATION JOINT KW soil cutting KW soil environment; working body; spherical disk KW modeling KW finite element method KW spherical particle JO Forestry Engineering Journal AU Klubnichkin, V.E. AU Klubnichkin, E.E. AU Gorbunov, A.Y. AU Druchinin, D.Y. PY 2021 IS 10 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov