%0 Journal Article %T Development and Justification of a Mathematical Model for Tram Vibration Analysis %A Dudkin, E.P. %A Zaycev, A.A. %A Homyakov, Y.S. %K Tram, wheel–rail, swaying, track gauge, vehicle dynamics, Universal Mechanism %J Bulletin of scientific research results %D 2025 %N 2025 %P 16 %I FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"