Tyre/road noise modelling - noise measurements of 12 passenger car tyres

dc.contributor.author	Berge, Truls Svenn
dc.contributor.author	Ustad, Asbjørn
dc.contributor.author	Haukland, Frode
dc.date.accessioned	2016-05-10T09:15:29Z
dc.date.accessioned	2016-05-11T09:02:47Z
dc.date.available	2016-05-10T09:15:29Z
dc.date.available	2016-05-11T09:02:47Z
dc.date.issued	2008
dc.identifier.citation	SINTEF Rapport A5424, 58 p. SINTEF , 2008	nb_NO
dc.identifier.isbn	9788214043877
dc.identifier.uri	http://hdl.handle.net/11250/2389045
dc.description	-
dc.description.abstract	Noise measurements of 12 passenger car tyres have been made on 7 dense asphalt concrete surfaces in Norway. The tyres are typical for replacement tyres (after-market) in Norway and the road surfaces also represent pavements types widely used in Norway. Partly, the measurements have been performed to investigate the noise ranking of these tyres and partly as a basis for a modelling project, using the SPERoN hybrid model for tyre/road noise. The noise measurements have been done, using the CPX-trailer of the Norwegian Public Road Administration, according to the method described in ISO/CD 11819-2, where the noise is measured with microphones close to the tyres.The results show a noise difference of 2-3 dB(A) between the tyres at a speed range of 50-80 km/h.
dc.language.iso	eng	nb_NO
dc.title	Tyre/road noise modelling - noise measurements of 12 passenger car tyres	nb_NO
dc.type	Research report	nb_NO
dc.date.updated	2016-05-10T09:15:29Z
dc.identifier.cristin	1269038