Use of a small low-noise wind tunnel for determining the aeroacoustic noise produced by components on a vehicle

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dc.contributor.authorKingan, M.J.
dc.contributor.authorPearse, J.R.
dc.contributor.authorHubbard, P.D.
dc.date.accessioned2007-09-24T02:31:00Z
dc.date.available2007-09-24T02:31:00Z
dc.date.issued2006en
dc.description.abstractThis paper describes an experimental method used to determine the aeroacoustic noise produced by a 'roof rack' placed on the roof of a vehicle. Testing was done on a vehicle roof positioned at the outlet jet of a small low-noise wind tunnel. A 'simulated vehicle cabin' was constructed beneath the vehicle roof that had similar absorption characteristics to an actual vehicle cabin. Sound pressure level measurements were made within the simulated vehicle cabin. The sound pressure level measurements were consistent with measurements made within the cabin of an actual vehicle in a large anechoic wind tunnel. The method could also be used to determine the in-cabin aeroacoustic noise produced by other vehicle accessories.en
dc.identifier.citationKingan, M.J., Pearse, J.R., Hubbard, P.D. (2006) Use of a small low-noise wind tunnel for determining the aeroacoustic noise produced by components on a vehicle. Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, 220(11), pp. 1539-1545.en
dc.identifier.issn0954-4070
dc.identifier.urihttp://hdl.handle.net/10092/478
dc.language.isoen
dc.publisherUniversity of Canterbury. Mechanical Engineering.en
dc.rights.urihttps://hdl.handle.net/10092/17651en
dc.subjectaeroacousticen
dc.subjectroof racken
dc.subjectautomotive noiseen
dc.subjectwind tunnelen
dc.subject.marsdenFields of Research::290000 Engineering and Technology::290400 Automotive Engineering::290401 Automotive engineeringen
dc.subject.marsdenFields of Research::290000 Engineering and Technology::290500 Mechanical and Industrial Engineering::290501 Mechanical engineeringen
dc.titleUse of a small low-noise wind tunnel for determining the aeroacoustic noise produced by components on a vehicleen
dc.typeJournal Article
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