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Finite element analysis of tire traveling performance using anisotropic frictional interaction model
- Source :
- Journal of Terramechanics. 64:1-9
- Publication Year :
- 2016
- Publisher :
- Elsevier BV, 2016.
-
Abstract
- The traveling performance of off-the-road vehicles, such as construction machinery and exploration rovers, significantly depends on the interaction between the ground and the traveling mechanism, since inelastic ground deformation and frictional sliding phenomena are induced by the vehicle’s movement. In general, a tread surface causes anisotropic frictional interaction behavior on a macroscopic scale. In this study, an acceptable frictional interaction model was implemented to finite element method to rationally examine the anisotropic frictional interaction behavior between the tire and the ground. Finite element analysis of the single tire traveling performance, including certain slippage and side slip (skid), was then carried out to examine the effect of the anisotropic frictional interaction on the numerical results for the drawbar-pull and side force.
- Subjects :
- Physics
0209 industrial biotechnology
business.industry
Mechanical Engineering
Interaction model
04 agricultural and veterinary sciences
02 engineering and technology
Structural engineering
Finite element method
020901 industrial engineering & automation
Skid (automobile)
Macroscopic scale
040103 agronomy & agriculture
0401 agriculture, forestry, and fisheries
Slippage
Tread
Slip angle
business
Slip (aerodynamics)
Subjects
Details
- ISSN :
- 00224898
- Volume :
- 64
- Database :
- OpenAIRE
- Journal :
- Journal of Terramechanics
- Accession number :
- edsair.doi...........7217e4dac2b513cf4b2613fbe601ffd3