Details
| Original language | English |
|---|---|
| Pages (from-to) | 27-65 |
| Number of pages | 39 |
| Journal | GAMM Mitteilungen |
| Volume | 37 |
| Issue number | 1 |
| Publication status | Published - 4 Jul 2014 |
Abstract
In this publication an overview on sophisticated modeling approaches for the finite element computation of rolling tires based on an Arbitrary Lagrangian Eulerian (ALE) formulation of the kinematic will be outlined. After a brief introduction into the ALE-concepts special attention is laid onto the treatment of the tangential contact formulation. As the path-lines of the material points are not computed directly within the relative kinematics framework, techniques for the treatment of inelastic material properties and the coupled thermo-mechanical analysis with emphasis to rolling loss analysis will be given. Furthermore a modal superposition approach is suggested for the analysis of the high frequency response of rolling tires excited from the surface roughness of the road. Finally a mesoscopic modeling approach for the transient dynamic analysis of the tread rubber with the rough roads surface is presented. In summary these techniques enable for a broad bandwidth of tire specific behavior in rolling contact.
Keywords
- ale-kinematics, finite element, multi-scale analysis, review article, rolling contact, rubber material, thermo-mechanics, tire mechanics
ASJC Scopus subject areas
- Materials Science(all)
- General Materials Science
- Physics and Astronomy(all)
- General Physics and Astronomy
- Mathematics(all)
- Applied Mathematics
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In: GAMM Mitteilungen, Vol. 37, No. 1, 04.07.2014, p. 27-65.
Research output: Contribution to journal › Article › Research › peer review
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TY - JOUR
T1 - Finite element analysis of tires in rolling contact
AU - Nackenhorst, Udo
PY - 2014/7/4
Y1 - 2014/7/4
N2 - In this publication an overview on sophisticated modeling approaches for the finite element computation of rolling tires based on an Arbitrary Lagrangian Eulerian (ALE) formulation of the kinematic will be outlined. After a brief introduction into the ALE-concepts special attention is laid onto the treatment of the tangential contact formulation. As the path-lines of the material points are not computed directly within the relative kinematics framework, techniques for the treatment of inelastic material properties and the coupled thermo-mechanical analysis with emphasis to rolling loss analysis will be given. Furthermore a modal superposition approach is suggested for the analysis of the high frequency response of rolling tires excited from the surface roughness of the road. Finally a mesoscopic modeling approach for the transient dynamic analysis of the tread rubber with the rough roads surface is presented. In summary these techniques enable for a broad bandwidth of tire specific behavior in rolling contact.
AB - In this publication an overview on sophisticated modeling approaches for the finite element computation of rolling tires based on an Arbitrary Lagrangian Eulerian (ALE) formulation of the kinematic will be outlined. After a brief introduction into the ALE-concepts special attention is laid onto the treatment of the tangential contact formulation. As the path-lines of the material points are not computed directly within the relative kinematics framework, techniques for the treatment of inelastic material properties and the coupled thermo-mechanical analysis with emphasis to rolling loss analysis will be given. Furthermore a modal superposition approach is suggested for the analysis of the high frequency response of rolling tires excited from the surface roughness of the road. Finally a mesoscopic modeling approach for the transient dynamic analysis of the tread rubber with the rough roads surface is presented. In summary these techniques enable for a broad bandwidth of tire specific behavior in rolling contact.
KW - ale-kinematics
KW - finite element
KW - multi-scale analysis
KW - review article
KW - rolling contact
KW - rubber material
KW - thermo-mechanics
KW - tire mechanics
UR - http://www.scopus.com/inward/record.url?scp=84904010832&partnerID=8YFLogxK
U2 - 10.1002/gamm.201410003
DO - 10.1002/gamm.201410003
M3 - Article
AN - SCOPUS:84904010832
VL - 37
SP - 27
EP - 65
JO - GAMM Mitteilungen
JF - GAMM Mitteilungen
SN - 0936-7195
IS - 1
ER -