TY CONF TI CHANGE IN THE TENSILE STRENGTH OF PRESSED BIRCH WOOD DURING LOCAL CRUSHING KW birch wood KW pressed wood KW local crumple strength KW sleeper beam JO Modern machines, equipment and IT solutions for industrial complex: theory and practice AU Snegireva, S.N. AU Kurnikova, A.Y. PY 2025 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov