Title:
Analytical validation of the fe model of a railway wheel-rail rolling-sliding contact
Authors:
- Sandor Doebrentei
- Peter Tamas Zwierczyk
Published in:
(2024). ECMS 2024, 38th Proceedings
Edited by: Daniel Grzonka, Natalia Rylko, Grazyna Suchacka, Vladimir Mityushev, European Council for Modelling and Simulation.
DOI: http://doi.org/10.7148/2024
ISSN: 2522-2422 (ONLINE)
ISSN: 2522-2414 (PRINT)
ISSN: 2522-2430 (CD-ROM)
ISBN: 978-3-937436-84-5
ISBN: 978-3-937436-83-8 (CD) Communications of the ECMS Volume 38, Issue 1, June 2024, Cracow, Poland June 4th – June 7th, 2024
DOI:
https://doi.org/10.7148/2024-0201
Citation format:
Sandor doebrentei, Peter tamas zwierczyk (2024). Analytical validation of the FE model of a railway wheel-rail rolling-sliding contact, ECMS 2024, Proceedings Edited by: Daniel Grzonka, Natalia Rylko, Grazyna Suchacka, Vladimir Mityushev, European Council for Modelling and Simulation. doi:10.7148/2024-0201
Abstract:
This paper presents the analytical validation methods of contact analysis conducted in finite element environment. A railway wheel-rail contact phenomenon including slip is modelled, but the main focus is on the wheel, so the effect of the rail was considered only by the pressure and traction loads on the wheel surface. The finite element model was validated by analytical methods from the point of view of stress distribution, and the effect of simplifications were evaluated.
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