TY JOUR TI A Method of Reducing the Braking Distance of an Electric Train Car by Improving the Design of the Clamping Mechanism of the Braking Device KW electric train KW braking device KW curved section of track KW improved pincer mechanism KW braking distance JO Proceedings of Petersburg Transport University AU Korzhov, S.N. AU Yaickov, I.A. AU Polyakov, P.A. PY 2026 IS 23 PB FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"