A Three-Dimensional Analysis Of The Wheel - Railway Contact In Case Of A Charge Transfer

Cristina Tudorache; Ioan Sebeşan

doi:10.1515/mmce-2015-0003

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A Three-Dimensional Analysis Of The Wheel - Railway Contact In Case Of A Charge Transfer

Modelling in Civil Environmental Engineering

Volume 11 (2015): Issue 1 (March 2015)

By: Cristina Tudorache and Ioan Sebeşan

Open Access

|May 2015

Abstract

A series of factors are acting are acting on the wheels of the railway vehicle causing load transfers capable of having an effect on safety transportation The evaluation of vehicle – runway interaction phenomena establishes traffic safety conditions. In this paper we present a three-dimensional approach of the wheel - railway contact in case of load transfer and for a path with shortfall or with profile S78 super-elevation excess. The vehicle – runway interaction phenomena establishes traffic safety conditions. In this paper we present a three-dimensional approach of the wheel - railway contact in case of load transfer and for a path with shortfall or with profile S78 super-elevation excess is analyzed.

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Articles in this issue

DOI: https://doi.org/10.1515/mmce-2015-0003 | Journal eISSN: 2784-1391

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Language: English

Page range: 20 - 28

Published on: May 16, 2015

Published by: Technical University of Civil Engineering of Bucharest

In partnership with: Paradigm Publishing Services

Publication frequency: Volume open

Keywords:

contact ellipse,

sliding/adherence area,

contact forces,

safety against derailment

Related subjects:

Engineering,

Introductions and overviews,

Engineering, other

© 2015 Cristina Tudorache, Ioan Sebeşan, published by Technical University of Civil Engineering of Bucharest
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Volume 11 (2015): Issue 1 (March 2015)