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Simulation of a Railway Vehicle's Running Behaviour: How Elastic Wheelsets Influence the Simulation Results

Arnold, J. and Kaiser, I. and Schupp, G. (2003) Simulation of a Railway Vehicle's Running Behaviour: How Elastic Wheelsets Influence the Simulation Results. IAVSD Symposium Dynamics of Vehilces on roads and tracks, Atsugi, Japan, 25-29.09.2003.

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Abstract

The straight running behaviour of a passenger couch is investigated for the cases of the wheelsets considered as elastic and a rigid bodies. The model used for this investigation includes rotating elastic wheelsets modelled in an efficient way for the computation and a nonlinear wheel-rail contact. The behaviour below and beyond the critical speed is studied for the configuration of rigid and elastic wheelsets. The comparison of the simulation results show a distinct influence of the structural elasticity of the wheelsets, especially a drop of the critical speed.

Item URL in elib:https://elib.dlr.de/14428/
Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=2004,
Title:Simulation of a Railway Vehicle's Running Behaviour: How Elastic Wheelsets Influence the Simulation Results
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Arnold, J.UNSPECIFIEDUNSPECIFIED
Kaiser, I.UNSPECIFIEDUNSPECIFIED
Schupp, G.UNSPECIFIEDUNSPECIFIED
Date:2003
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Event Title:IAVSD Symposium Dynamics of Vehilces on roads and tracks, Atsugi, Japan, 25-29.09.2003
Organizer:IAVSD
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Transport
HGF - Program Themes:other
DLR - Research area:Transport
DLR - Program:V FT - Fahrzeugtechnik
DLR - Research theme (Project):UNSPECIFIED
Location: Göttingen
Institutes and Institutions:Institute of Aeroelasticity
Deposited By: Klauer, Monika
Deposited On:16 Sep 2005
Last Modified:14 Jan 2010 21:50

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