Details
| Original language | English |
|---|---|
| Title of host publication | Computational Plasticity X - Fundamentals and Applications |
| Publication status | Published - 2009 |
| Event | 10th International Conference on Computational Plasticity, COMPLAS X - Barcelona, Spain Duration: 2 Sept 2009 → 4 Sept 2009 |
Publication series
| Name | Computational Plasticity X - Fundamentals and Applications |
|---|
Abstract
A multi-scale approach for the efficient computation of treaded tires in rolling contact with rough road surfaces is outlined. Key ingredients are the relative kinematics description for stationary rolling structures in an Arbitrary Lagrangian Eulerian (ALE) description, while the tread blocks are treated in a pure Lagrangian picture. This decoupling enables for a very detailed contact analysis of the tread block with the rough road surface taking nonlinear and inelastic constitutive rubber behavior into account. An important ingredient of the pro- posed approach is a novel coupling scheme between the stationary moving tire structure and the transient dynamic response of the tread blocks.
Keywords
- Arbitrary lagrangian eulerian (ALE), Multi-scale method, Rolling contact
ASJC Scopus subject areas
- Materials Science(all)
- Polymers and Plastics
Cite this
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Computational Plasticity X - Fundamentals and Applications. 2009. (Computational Plasticity X - Fundamentals and Applications).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Dynamics of bodies in rolling contact - A multi scale approach
AU - Nackenhorst, Udo
AU - Chiarello, Raaela
AU - Suwannachit, Anuwat
PY - 2009
Y1 - 2009
N2 - A multi-scale approach for the efficient computation of treaded tires in rolling contact with rough road surfaces is outlined. Key ingredients are the relative kinematics description for stationary rolling structures in an Arbitrary Lagrangian Eulerian (ALE) description, while the tread blocks are treated in a pure Lagrangian picture. This decoupling enables for a very detailed contact analysis of the tread block with the rough road surface taking nonlinear and inelastic constitutive rubber behavior into account. An important ingredient of the pro- posed approach is a novel coupling scheme between the stationary moving tire structure and the transient dynamic response of the tread blocks.
AB - A multi-scale approach for the efficient computation of treaded tires in rolling contact with rough road surfaces is outlined. Key ingredients are the relative kinematics description for stationary rolling structures in an Arbitrary Lagrangian Eulerian (ALE) description, while the tread blocks are treated in a pure Lagrangian picture. This decoupling enables for a very detailed contact analysis of the tread block with the rough road surface taking nonlinear and inelastic constitutive rubber behavior into account. An important ingredient of the pro- posed approach is a novel coupling scheme between the stationary moving tire structure and the transient dynamic response of the tread blocks.
KW - Arbitrary lagrangian eulerian (ALE)
KW - Multi-scale method
KW - Rolling contact
UR - http://www.scopus.com/inward/record.url?scp=84859153486&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84859153486
SN - 9788496736696
T3 - Computational Plasticity X - Fundamentals and Applications
BT - Computational Plasticity X - Fundamentals and Applications
T2 - 10th International Conference on Computational Plasticity, COMPLAS X
Y2 - 2 September 2009 through 4 September 2009
ER -