Modeling the dynamic behaviour of the wheel rail interface using a novel 3D wheel-rail contact model

A. Anyakwo; C. Pislaru; A. Ball; F. Gu

doi:10.1049/cp.2011.0616

Modeling the dynamic behaviour of the wheel rail interface using a novel 3D wheel-rail contact model

A. Anyakwo, C. Pislaru, A. Ball, F. Gu

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Citation (Scopus)

Abstract

Methods for multibody modelling and simulation should accurately replicate the dynamic behaviour of rail-wheel interface including precise values for wheel-rail contact positions. This paper studies the development of a novel 3-D wheel-rail contact model which is used for dynamic simulation of a suspended wheelset with parameters listed for a typical Mark IV coach. The contact point locations on the wheel and rail are determined by the minimum difference method considering the lateral displacement, yaw angle and the roll angle. The proposed new 3D wheel-rail contact model can be applied in railway condition monitoring techniques to estimate the wheel geometry parameters and thus to achieve practical optimised wheel-rail interfaces.

Original language	English
Title of host publication	5th IET Conference on Railway Condition Monitoring and Non-Destructive Testing, RCM 2011
Volume	2011
Edition	581 CP
DOIs	https://doi.org/10.1049/cp.2011.0616
Publication status	Published - 2011
Event	5th IET Conference on Railway Condition Monitoring and Non-Destructive Testing - Derby, United Kingdom Duration: 29 Nov 2011 → 30 Nov 2011 Conference number: 5

Conference

Conference	5th IET Conference on Railway Condition Monitoring and Non-Destructive Testing
Abbreviated title	RCM 2011
Country	United Kingdom
City	Derby
Period	29/11/11 → 30/11/11

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10.1049/cp.2011.0616

Link to publication in Scopus

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@inproceedings{57b087d8128f45f681022335de290da5,

title = "Modeling the dynamic behaviour of the wheel rail interface using a novel 3D wheel-rail contact model",

abstract = "Methods for multibody modelling and simulation should accurately replicate the dynamic behaviour of rail-wheel interface including precise values for wheel-rail contact positions. This paper studies the development of a novel 3-D wheel-rail contact model which is used for dynamic simulation of a suspended wheelset with parameters listed for a typical Mark IV coach. The contact point locations on the wheel and rail are determined by the minimum difference method considering the lateral displacement, yaw angle and the roll angle. The proposed new 3D wheel-rail contact model can be applied in railway condition monitoring techniques to estimate the wheel geometry parameters and thus to achieve practical optimised wheel-rail interfaces.",

keywords = "condition monitoring, multibody modelling, vehicle dynamics, wheel profiles, wheel-rail interface",

author = "A. Anyakwo and C. Pislaru and A. Ball and F. Gu",

year = "2011",

doi = "10.1049/cp.2011.0616",

language = "English",

isbn = "9781849195584",

volume = "2011",

booktitle = "5th IET Conference on Railway Condition Monitoring and Non-Destructive Testing, RCM 2011",

edition = "581 CP",

note = "5th IET Conference on Railway Condition Monitoring and Non-Destructive Testing, RCM 2011 ; Conference date: 29-11-2011 Through 30-11-2011",

}

Anyakwo, A, Pislaru, C, Ball, A & Gu, F 2011, Modeling the dynamic behaviour of the wheel rail interface using a novel 3D wheel-rail contact model. in 5th IET Conference on Railway Condition Monitoring and Non-Destructive Testing, RCM 2011. 581 CP edn, vol. 2011, 5th IET Conference on Railway Condition Monitoring and Non-Destructive Testing, Derby, United Kingdom, 29/11/11. https://doi.org/10.1049/cp.2011.0616

TY - GEN

T1 - Modeling the dynamic behaviour of the wheel rail interface using a novel 3D wheel-rail contact model

AU - Anyakwo, A.

AU - Pislaru, C.

AU - Ball, A.

AU - Gu, F.

N1 - Conference code: 5

PY - 2011

Y1 - 2011

N2 - Methods for multibody modelling and simulation should accurately replicate the dynamic behaviour of rail-wheel interface including precise values for wheel-rail contact positions. This paper studies the development of a novel 3-D wheel-rail contact model which is used for dynamic simulation of a suspended wheelset with parameters listed for a typical Mark IV coach. The contact point locations on the wheel and rail are determined by the minimum difference method considering the lateral displacement, yaw angle and the roll angle. The proposed new 3D wheel-rail contact model can be applied in railway condition monitoring techniques to estimate the wheel geometry parameters and thus to achieve practical optimised wheel-rail interfaces.

AB - Methods for multibody modelling and simulation should accurately replicate the dynamic behaviour of rail-wheel interface including precise values for wheel-rail contact positions. This paper studies the development of a novel 3-D wheel-rail contact model which is used for dynamic simulation of a suspended wheelset with parameters listed for a typical Mark IV coach. The contact point locations on the wheel and rail are determined by the minimum difference method considering the lateral displacement, yaw angle and the roll angle. The proposed new 3D wheel-rail contact model can be applied in railway condition monitoring techniques to estimate the wheel geometry parameters and thus to achieve practical optimised wheel-rail interfaces.

KW - condition monitoring

KW - multibody modelling

KW - vehicle dynamics

KW - wheel profiles

KW - wheel-rail interface

UR - http://www.scopus.com/inward/record.url?scp=84862746525&partnerID=8YFLogxK

U2 - 10.1049/cp.2011.0616

DO - 10.1049/cp.2011.0616

M3 - Conference contribution

AN - SCOPUS:84862746525

SN - 9781849195584

VL - 2011

BT - 5th IET Conference on Railway Condition Monitoring and Non-Destructive Testing, RCM 2011

T2 - 5th IET Conference on Railway Condition Monitoring and Non-Destructive Testing

Y2 - 29 November 2011 through 30 November 2011

ER -

Modeling the dynamic behaviour of the wheel rail interface using a novel 3D wheel-rail contact model

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