资源描述：
《a wind-tunnel study of flow distortion at a meteorological一种气象条件下的风洞试验研究》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、Awind-tunnelstudyofflowdistortionatameteorologicalsensorontopoftheBTTower,London,UKArticleAcceptedVersionBarlow,J.F.,Harrison,J.,Robins,A.G.andWood,C.R.(2011)Awind-tunnelstudyofflowdistortionatameteorologicalsensorontopoftheBTTower,London,UK.JournalofWindEngineeringandIndustrialAer
2、odynamics,99(9).pp.899-907.ISSN0167-6105doi:10.1016/j.jweia.2011.05.001Availableathttp://centaur.reading.ac.uk/22779/Itisadvisabletorefertothepublisher’sversionifyouintendtocitefromthework.Publishedversionat:http://dx.doi.org/10.1016/j.jweia.2011.05.001TolinktothisarticleDOI:http:/
3、/dx.doi.org/10.1016/j.jweia.2011.05.001Publisher:ElsevierPublisherstatement:9thUKConferenceonWindEngineering(September,2010)AlloutputsinCentAURareprotectedbyIntellectualPropertyRightslaw,includingcopyrightlaw.CopyrightandIPRisretainedbythecreatorsorothercopyrightholders.Termsandcon
4、ditionsforuseofthismaterialaredefinedintheEndUserAgreement.www.reading.ac.uk/centaurCentAURCentralArchiveattheUniversityofReadingReading’sresearchoutputsonlineManuscriptClickheretoviewlinkedReferencesAwind-tunnelstudyofflowdistortionatameteorologicalsensorontopoftheBTTower,London,U
5、Ka*bbaJanetF.Barlow,JamesHarrison,AlanG.Robins,andCurtisR.WoodaDepartmentofMeteorology,UniversityofReading,EarleyGate,POBox243,ReadingRG66BB,UK(j.f.barlow@reading.ac.uk;c.r.wood@reading.ac.uk)bSchoolofEngineering,UniversityofSurrey,GuildfordGU27XH,UK(a.robins@surrey.ac.uk)*correspo
6、ndingauthor:telephone+44(0)1183786022;fax+44(0)1183788905AbstractHighqualitywindmeasurementsincitiesareneededfornumerousapplicationsincludingwindengineering.Suchdata-setsarerareandmeasurementplatformsmaynotbeoptimalformeteorologicalobservations.Twoyears’winddatawerecollectedontheBT
7、Tower,London,UK,showingupwarddeflectionforallwinddirections.WindtunnelsimulationswereperformedtoinvestigateflowdistortionaroundtwoscalemodelsoftheTower.Usinga1:160scalemodelitwasshownthattheTowercausesasmalldeflection(c.0.5°)comparedtothelatticeontoponwhichtheinstrumentswereplaced(
8、c.0to4°).Thesedeflectionsm
