%0 Journal Article %T EXPEDIENCY OF USING FRICTION-BEARING ASBESTOS-RUBBER MATERIALS IN FRICTION UNITS %A Kondratev, L.P. %A Jujukin, N.V. %K mechanical engineering, durability, efficiency, performance, wear resistance, brake clutches, friction material. %J Voronezh Scientific-Technical Bulletin %D 2020 %N 3 %P 4 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov