Simulation Of Wear With A FE Tyre Model Using A
Steady State Rolling Formulation
Author(s)
A. Becker & B. Seifert
Abstract
Simulation of wear with a FE tyre model using a
steady state rolling formulation
A. Becker, B. Seifert
Tyre Research, Tyre Mechanics, Continental AG
PO box 169, D-30001 Hannover, Germany
EMail: abecker@conti.de, seifert@conti.de
Summary
In order to meet market requirements passenger car and truck tyres have to pass
abrasion tests which can be simulated with the help of the finite element method
effectively. The scope of the present paper is to summarize the governing equa-
tions for rolling contact problems and to analyse a 3D tyre problem where the
correlation between highway abrasion and factional energy is illustrated.
1 Introduction
In tyre industry, all tyres have to pass a lot of different tyre tests before they can
be put on the market. One of the most expensive tests is the highway abrasion
test, in which specified tyres have to run about 20.000 to 40.000 km.
The goal of our Finite Element simulation is to reduce the high test costs by
a numerical simulation, and to get a b
Keywords
Related Book
Other papers in this volume
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