| Authors: | Krstić, Mladen Milenković, Branislav Jovanović, Đorđe |
Affiliations: | Mechanics Computer Science Mathematical Institute of the Serbian Academy of Sciences and Arts |
Title: | Numerical analysis of wagon leaf spring using Ansys software package | First page: | E.39 | Last page: | E.43 | Conference: | X International Scientific Conference Heavy Machinery HM2021, Faculty of Mechanical and Civil Engineering Kraljevo, Vrnjačka Banja, 23-25 June 2021 | Issue Date: | 2021 | Rank: | M33 | ISBN: | 978-86-81412-09-1 | URL: | http://www.hm.kg.ac.rs/documents/HM2021-Proceedings.pdf | Abstract: | Leaf spring are widely used for the suspension system in trains and commercial vehicles to absorb vibrations and shocks. This paper deals with the methodology of analysis of the leaf springs of the freightrailway wagons by using software package Ansys 14.5. The methodology is applied in a concrete example of leaf spring for axle load of 225kN. The procedure of forming the CAD model of the leaf spring using AutoCad and Autodesk Inventoris exposed, as well as the development of numerical modelin Ansys software package.The results of the static analysis of given leaf spring are presented and commented. |
Keywords: | Leaf spring | FEM analysis | Wagon | Ansys | Publisher: | Faculty of mechanical and civil engineering in Kraljevo |
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