%0 Conference Article %T TO THE QUESTION OF THE CHOICE OF HARDENING TECHNOLOGY IN THE MANUFACTURE AND RESTORATION OF HYDRAULIC CYLINDER RODS OF TRANSPORT VEHICLES %A Popov, D.A. %A Kadyrmetov, A.M. %A Fatkhulin, V.R. %A Putyatin, P.A. %K hydraulic cylinder rods, hardening during manufacture and repair, plasma method %J Innovations in road transport %D 2022 %P 4 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov