Open AccessAnalysis of geometrical layout of tram tracks based on the railway methods
Author(s) -
Jacek Szmagliński
Publication year - 2019
Publication title -
przegląd komunikacyjny
Language(s) - English
Resource type - Journals
eISSN - 2544-6037
pISSN - 0033-2232
DOI - 10.35117/a_eng_19_10_01
Subject(s) - kinematics , scheme (mathematics) , computer science , geometric analysis , mathematics , geometry , mathematical analysis , classical mechanics , physics , differential algebraic equation , ordinary differential equation , differential equation
The paper describes problems occurring during travelling by trams over curves. It was determined that stong jerks occur as a result of the lack of analysis of kinematic parameters on curves and changes in the construction scheme of trams. A proposal for a computational methodology has been given. Calculations of kinematic parameters were carried out for typical geometric layouts in accordance with the Polish Guidelines.