%0 Journal Article %T COMPOSITIONAL MODEL DEVELOPMENT OF DC DRIVE MOTOR RELIABILITY ESTIMATE FOR TRAM-CARS %A Shischenko, E.V. %A Alekseev, A.V. %A Novikova, V.N. %K estimate (assessment), reliability, electromotor, direct current, structural-functional ties, scheduled-preventive repair %J Bulletin of Bryansk state technical university %D 2020 %N 2020 %P 7 %I Bryansk State Technical University