Naslov
Experimental investigations of the rubber-asphalt sliding pair dynamics

Autori
Božić, Ante ; Petrović, Ivan ; Perić, Nedjeljko ; Matuško, Jadranko

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
CD-ROM Proceedings of ASME IMECE2002, Volume 2 / - New Orleans (LA), 2002, Paper No. IMECE2002-32155

Skup
2002 ASME International Mechanical Engineering Congress & Exposition

Mjesto i datum
New Orleans (LA), Sjedinjene Američke Države, 17.11.2002. - 22.11.2002

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
automotive vehicles; car tire; friction; rubber-asphalt sliding pair; asperity bristle

Sažetak
A laboratory model for experimental investigations of the rubber-asphalt sliding pair has been designed with the purpose of better understanding of dynamic behavior of the friction force in the contact patch between the car tire and the road. Its design is described and some experimental results are given. These results confirm that it is essential to use a dynamic friction model in order to describe friction force in contact between the car tire and the road. Moreover, they indicate that the existing dynamic friction models might be physically incorrect regarding the change of friction coefficient for an asperity bristle passing through the contact surface.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA