%0 Journal Article %T Knots(Hubs) of friction of cars(machines) and the equipment from the pressed wood and technology of its production %A Aksenov, A.A. %A Arsentev, A.. %K densified wood, friction units %J Actual directions of scientific researches of the XXI century: theory and practice %D 2014 %N 2 %P 4 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov