Modelo global de la dinámica de contacto rueda-carril para determinar la vibración de un punto del carril al paso de un tren


Authors

  • Jesús Otero Yugat
  • Jordi Martínez
  • María Antonia De los Santos
  • Salvador Cardona

Abstract

Las irregularidades del perfil de las ruedas constituyen la fuente de las vibraciones generadas al paso de un tren. Estas vibraciones se transmiten al entorno afectando las zonas próximas al sistema ferroviario. En este trabajo, se presenta un modelo analítico de contacto rueda-carril basado en la teoría de Hertz, con el objetivo de estudiar las vibraciones en un punto de la vía. Se analiza la viabilidad de utilizar el contacto lineal y el no lineal. Mediante este modelo se estudia la respuesta de la vía, ante la presencia de planos y otras irregularidades en el perfil de la rued

Downloads

Download data is not yet available.

Downloads

Published

2007-05-30

How to Cite

Otero Yugat, J., Martínez, J., De los Santos, M. A., & Cardona, S. (2007). Modelo global de la dinámica de contacto rueda-carril para determinar la vibración de un punto del carril al paso de un tren. Scientia Et Technica, 1(34). Retrieved from https://revistas.utp.edu.co/index.php/revistaciencia/article/view/5593

Issue

Vol. 1 No. 34 (2007)

Section

Mecánica

License

Copyrights

The journal is free open access. The papers are published under the Creative Commons Attribution / Attribution-NonCommercial-NoDerivatives 4.0 International - CC BY-NC-ND 4.0 license. For this reason, the author or authors of a manuscript accepted for publication will yield all the economic rights to the Universidad Tecnológica of Pereira free of charge, taking into account the following:

In the event that the submitted manuscript is accepted for publication, the authors must grant permission to the journal, in unlimited time, to reproduce, to edit, distribute, exhibit and publish anywhere, either by means printed, electronic, databases, repositories, optical discs, Internet or any other required medium. In all cases, the journal preserves the obligation to respect, the moral rights of the authors, contained in article 30 of Law 23 of 1982 of the Government Colombian.

The transferors using ASSIGNMENT OF PATRIMONIAL RIGHTS letter declare that all the material that is part of the article is entirely free of copyright.  Therefore, the authors are responsible for any litigation or related claim to intellectual property rights. They exonerate of all responsibility to the Universidad Tecnológica of Pereira (publishing entity) and the Scientia et Technica journal. Likewise, the authors accept that the work presented will be distributed in free open access, safeguarding copyright under the Creative Commons Attribution / Recognition-NonCommercial-NoDerivatives 4.0 International - https://creativecommons.org/licenses/by-nc-nd/4.0/deed.es license.