Theoretical background for tyres slip angles research
ČlánekOtevřený přístuppeer-reviewedpublishedDatum publikování
2008
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Vedoucí práce
Oponent
Název časopisu
Název svazku
Vydavatel
Univerzita Pardubice
Abstrakt
The article deals with problems of tyre slip angles and gives a proposal for their
experimental determination. It describes the principle of slip angles origin and their influence on
directionalstability of road vehicles. The complexity of their mathematical determination is ilustrated
ona model situation with utilization of two different theoretical approaches. But the main part of the
articleis a theoretical analysis of vehicle turning for the purpose of slip angles determination from
experimentally acquired data. The theoretical background described in this article will be used for
slipangles evaluation in experiments carried out with an experimental 2-axle vehicle. The vehicle
hasbeen designed at the department of transport means and diagnostics and has a variable allwheel
drive and all-wheel steering. The experimental vehicle and this theoretical background
shouldhelp either to verify the traditional theories supporting principle of slip angles or to ammend
themto correspond to type and design of modern tyres. As the final stage of the research the
verifiedor ammended theories will be used for creation of an algorithm for rear axle steering in
orderto improve directional stability.
Rozsah stran
p. 29-42
ISSN
1211-6610
Trvalý odkaz na tento záznam
Projekt
Zdrojový dokument
Scientific papers of the University of Pardubice. Series B, Jan Perner Transport Faculty. 14 (2008)
Vydavatelská verze
Přístup k e-verzi
Název akce
ISBN
978-80-7395-233-4