%0 Journal Article
%T STUDY OF THE FRICTION FACTOR OF POLYMER MATERIALS FOR 3D PRINTING OF ROLLING STOCK  STRUCTURAL ELEMENTS
%A Osipov, D.V.
%A Ivanov, P.Y.
%A Dulskiy, E.Y.
%A Pronin, K.E.
%K technologies, gearbox, brakes, rolling stock, coefficient, friction, sealer, sealing medium
%J Transport engineering
%D 2023
%N 2023
%P 8
%I Bryansk State Technical University