资源描述：
《Numerical study on the aerodynamic characteristics of bothstatic and flapping wing with attachments 二者气动特性地数值研究 带附件地扑翼和扑翼.pdf》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、JournalofPhysics:ConferenceSeriesPAPER•OPENACCESSRelatedcontent-AstudyontheaerodynamicNumericalstudyontheaerodynamiccharacteristicsofairfoilintheflappingadjustmentstageduringforwardflightcharacteristicsofbothstaticandflappingwingwithPanLuo,XingweiZhang,Pan
2、panHuangetal.attachments-EffectofReynoldsNumberontheAerodynamicPerformanceofNACA0012AerofoilTocitethisarticle:LingwangXieetal2017J.Phys.:Conf.Ser.916012007ShaileshJha,UddiptaGautam,SNarayananetal.-Studyonaerodynamicscharacteristicsanurbanconceptcarforenerg
3、y-efficientraceHAmbarita,MRSiregarandHKawaiViewthearticleonlineforupdatesandenhancements.ThiscontentwasdownloadedfromIPaddress117.165.43.191on25/08/2018at11:39FMIA2017IOPPublishingIOPConf.Series:JournalofPhysics:Conf.Series1234567890916(2017)012007doi:10.1
4、088/1742-6596/916/1/012007NumericalstudyontheaerodynamiccharacteristicsofbothstaticandflappingwingwithattachmentsLingwangXie,XingweiZhang*,PanLuo,PanpanHuangCollegeofEngineering,ShantouUniversity,Shantou515063,China*Correspondingauthore-mail:zhangxw@stu.ed
5、u.cnAbstract.Thepurposeofthispaperistoinvestigatetheaerodynamicmechanismofairfoilsunderdifferenticingsituationswhicharedifferenticingtype,differenticingtime,anddifferenticingposition.Numericalsimulationiscarriedoutbyusingthefinitevolumemethodforbothstatica
6、ndflappingairfoils,whenReynoldsnumberiskeptat135000.Thedifferenceofaerodynamicperformancebetweentheairfoilwithattachmentsandwithoutattachmentsarebeinvestigatedbycomparingtheforcecoefficients,lift-to-dragratiosandflowfieldcontour.Thepresentsimulationsreveal
7、thatsomeinfluencesofattachmentaresimilarinthestaticairfoilandtheflappingairfoil.Specifically,theairfoilwiththeattachmentderivedfromglazeicetypecausestheworseaerodynamicperformancethanthatderivedfromrimeicetype.Thelongertheicingtime,thegreaterinfluenceofaer
8、odynamicperformancetheattachmentcauses.Theattachmentsontheleading-edgehavethegreaterinfluenceofaerodynamicperformancethanotherpositions.Moreover,therearelittledifferencesbetweenthestaticairfoilandtheflappinga
