Enhanced Vehicle-Track Modelling: Methods, Models and Results

Kaiser, Ingo (2012) Enhanced Vehicle-Track Modelling: Methods, Models and Results. In: Proceeding of the First International Conference on Railway Technology: Research, Development and Maintenance. Civil-Comp Press. The First International Conference on Railway Technology: Research, Development and Maintenance, 2012-04-18 - 2012-04-20, Las Palmas de Gran Canaria, Spanien. ISBN 978-1-905088-52-2.

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Abstract

For a more detailed description of the effects related to vehicle-track interaction, which are relevant for the running behaviour, for noise and for wear, refined models of the wheelset, the track and the wheel-rail contact are developed. The models for the wheelset and for the track take the structural dynamics of the wheelset and the rails into account. For the wheel-rail contact, an iterative solution based on a Boundary Element model is used. The investigation for the scenarios of undisturbed centred running and of permanent hunting shows a distinct influence of the structural flexibilities of the wheelsets and the track on the wheel-rail contact and on the running behaviour.

Item URL in elib:

https://elib.dlr.de/76026/

Document Type:

Conference or Workshop Item (Speech, Paper)

Title:

Enhanced Vehicle-Track Modelling: Methods, Models and Results

Authors:

Authors	Institution or Email of Authors	Author's ORCID iD	ORCID Put Code
Kaiser, Ingo	RM-SR	UNSPECIFIED	UNSPECIFIED

Date:

2012

Journal or Publication Title:

Proceeding of the First International Conference on Railway Technology: Research, Development and Maintenance

Refereed publication:

Yes

Open Access:

Yes

Gold Open Access:

In SCOPUS:

In ISI Web of Science:

Editors:

Editors	Email	Editor's ORCID iD	ORCID Put Code
Pombo, Joao	IDMEC-IST, Lisbon, Portugal	UNSPECIFIED	UNSPECIFIED

Publisher:

Civil-Comp Press

ISBN:

978-1-905088-52-2

Status:

Published

Keywords:

Schienenfahrzeug, Fahrzeug-Fahrweg-Wechselwirkung, Mehrkörpersystem, Flexibler Körper, Kontaktmechanik

Event Title:

The First International Conference on Railway Technology: Research, Development and Maintenance

Event Location:

Las Palmas de Gran Canaria, Spanien

Event Type:

Conference

Event Start Date:

18 April 2012

Event End Date:

20 April 2012

HGF - Research field:

Aeronautics, Space and Transport

HGF - Program:

Transport

HGF - Program Themes:

Terrestrial Vehicles (old)

DLR - Research area:

Transport

DLR - Program:

V BF - Bodengebundene Fahrzeuge

DLR - Research theme (Project):

V - Next Generation Train (old)

Location:

Oberpfaffenhofen

Institutes and Institutions:

Institute of Robotics and Mechatronics (until 2012) > System Dynamics and Control (former Control Design Engineering)

Deposited By:

Kaiser, Ingo

Deposited On:

21 Jun 2012 09:13

Last Modified:

10 Jul 2026 11:04

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