article·2008-12-12

Influence of Road Texture on Tyre/Road Contact in Static Conditions. Numerical and Experimental Comparison

Julien Cesbron, Fabienne Anfosso-Lédée, Hai Ping Yi, Denis Duhamel, D. Le Houédec

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Abstract

This paper presents a two-scale iterative method (TIM) for predicting the normal contact pressure for tire/road contact. The numerical results show high resolution contact patterns for real road surfaces. The predicted results are compared to the contact pressure measured between a slick tire and several road surfaces. The best correlations are obtained for model surfaces that are composed of spherical punches and real road surfaces of moderated or high macro-texture.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Railway Engineering and Dynamics · Asphalt Pavement Performance Evaluation · Soil Mechanics and Vehicle Dynamics

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