%0 Journal Article %T Modeling of stress state of the sample from the wood, placed in a polymeric shell %A Storodubtseva, T.N. %K model, state of stress, wood, polymer, shell composite material. %J Actual directions of scientific researches of the XXI century: theory and practice %D 2015 %N 3 %P 4 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov