TY JOUR TI Assessment of the reliability of metal structures of lifting and transport machines of the forest complex, taking into account the fatigue strength of the material KW forest machines KW metal structure KW dynamic loads KW cranes. manipulators KW fatigue strength KW reliability JO Forestry Engineering Journal AU Popikova, A.V. AU Konyuhov, A.V. AU Popikov, S.K. PY 2023 IS 13 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov