Comparison of Euler-Bernoulli and Timoshenko beam equations for railway system dynamics

Amir Mosavi, Rami Benkreif, A. Várkonyi-Kóczy

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In railway system dynamics the dynamic stability problem has significant role particularly when it comes to dealing with the motion of the vertically deformable joints on damped Winkler foundation. Timoshenko and Euler-Bernoulli beam equations are the two widely used methods for dynamics analysis of this problem. This paper describes a comparison between Euler-Bernoulli and Timoshenko beam equations to investigate the track motion dynamic stability via solving the fourth order partial differential of the both models on an Elastic Foundation. This article aims at identifying an efficient model for future investigation on the track motion dynamics stability for the advanced railway systems.

Original languageEnglish
Title of host publicationRecent Advances in Technology Research and Education - Proceedings of the 16th International Conference on Global Research and Education Inter-Academia 2017
PublisherSpringer Verlag
Pages32-40
Number of pages9
ISBN (Print)9783319674582
DOIs
Publication statusPublished - Jan 1 2018
Event16th International Conference on Global Research and Education Inter-Academia, 2017 - Iasi, Romania
Duration: Sep 25 2017Sep 28 2017

Publication series

NameAdvances in Intelligent Systems and Computing
Volume660
ISSN (Print)2194-5357

Other

Other16th International Conference on Global Research and Education Inter-Academia, 2017
CountryRomania
CityIasi
Period9/25/179/28/17

Keywords

  • Euler-Bernoulli beam
  • Railway system dynamics
  • Timoshenko beam

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Computer Science(all)

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    Mosavi, A., Benkreif, R., & Várkonyi-Kóczy, A. (2018). Comparison of Euler-Bernoulli and Timoshenko beam equations for railway system dynamics. In Recent Advances in Technology Research and Education - Proceedings of the 16th International Conference on Global Research and Education Inter-Academia 2017 (pp. 32-40). (Advances in Intelligent Systems and Computing; Vol. 660). Springer Verlag. https://doi.org/10.1007/978-3-319-67459-9_5