Experimental validation of a non-linear first-order tyre dynamics approach

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Abstract

The present paper deals with the experimental validation of the first-order tyre
dynamics approach as it is applied in the semi-physical tyre model TMeasy. Firstly it gives a brief
derivation of the modelling principle, followed by a description of the accomplished measurement
procedure. From the measurements, a set of model parameters of the considered tyre is identified,
where no particular fitting parameters for the tyre dynamics are needed. Based on these model
parameters, the related dynamic simulations are carried out. The resulting tyre contact forces will
then be compared with the measurements after they have been converted into the central axis
system of the wheel force transducer. The comparison shows that the applied model describes the
behaviour quite well within a defined operation point, but for investigations with high frequency
steer inputs and high slip angles, a more detailed model is needed.
LanguageEnglish
Title of host publicationThe Dynamics of Vehicles on Roads and Tracks
Subtitle of host publication24th Symposium of the International Association for Vehicle System Dynamics (IAVSD 2015)
Place of PublicationGraz
PublisherCRC Press
Pages443
Number of pages452
Volume24
ISBN (Electronic)978-1-4987-7702-5
ISBN (Print)978-1-138-02885-2
StatusPublished - 29 Apr 2016
EventInternational Symposium on Dynamics of Vehicles on Roads and Tracks - Graz
Duration: 17 Aug 201521 Aug 2015

Conference

ConferenceInternational Symposium on Dynamics of Vehicles on Roads and Tracks
CityGraz
Period17/08/1521/08/15

Fingerprint

tire
transducer
modeling
simulation
parameter

Fields of Expertise

  • Mobility & Production

Treatment code (Nähere Zuordnung)

  • Experimental

Cite this

Hackl, A., Hirschberg, W., Lex, C., & Rill, G. (2016). Experimental validation of a non-linear first-order tyre dynamics approach. In The Dynamics of Vehicles on Roads and Tracks: 24th Symposium of the International Association for Vehicle System Dynamics (IAVSD 2015) (Vol. 24, pp. 443). Graz: CRC Press.

Experimental validation of a non-linear first-order tyre dynamics approach. / Hackl, Andreas; Hirschberg, Wolfgang; Lex, Cornelia; Rill, Georg.

The Dynamics of Vehicles on Roads and Tracks: 24th Symposium of the International Association for Vehicle System Dynamics (IAVSD 2015). Vol. 24 Graz : CRC Press, 2016. p. 443.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Hackl, A, Hirschberg, W, Lex, C & Rill, G 2016, Experimental validation of a non-linear first-order tyre dynamics approach. in The Dynamics of Vehicles on Roads and Tracks: 24th Symposium of the International Association for Vehicle System Dynamics (IAVSD 2015). vol. 24, CRC Press, Graz, pp. 443, International Symposium on Dynamics of Vehicles on Roads and Tracks, Graz, 17/08/15.
Hackl A, Hirschberg W, Lex C, Rill G. Experimental validation of a non-linear first-order tyre dynamics approach. In The Dynamics of Vehicles on Roads and Tracks: 24th Symposium of the International Association for Vehicle System Dynamics (IAVSD 2015). Vol. 24. Graz: CRC Press. 2016. p. 443
Hackl, Andreas ; Hirschberg, Wolfgang ; Lex, Cornelia ; Rill, Georg. / Experimental validation of a non-linear first-order tyre dynamics approach. The Dynamics of Vehicles on Roads and Tracks: 24th Symposium of the International Association for Vehicle System Dynamics (IAVSD 2015). Vol. 24 Graz : CRC Press, 2016. pp. 443
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