%0 Journal Article %T Securing Wagons During Shunting Operation %A Smirnov, V.I. %A Vidyushenkov, S.A. %K Brake shoe, wagon cut, shunting operation, equation of motion, collision velocity, wagon cut energy %J Proceedings of Petersburg Transport University %D 2025 %N 22 %P 7 %I FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"