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1、IOPConferenceSeries:MaterialsScienceandEngineeringPAPER•OPENACCESSRelatedcontent-DelaminationDetectioninCarbonFibreApplicationsforcarbonfibrerecoveredfromReinforcedCompositesUsingElectricalResistanceMeasurementcompositesAKovalovs,SRucevskis,VKulakovetal.-MillingdamageonCarbonFibreR
2、einforcedPolymerusingTiAlNcoatedTocitethisarticle:SJPickeringetal2016IOPConf.Ser.:Mater.Sci.Eng.139012005EndmillsMohamedKonneh,SudinIzmanandAbdullahAbdulRahmanKassim-HighstrengthandlowweighthollowcarbonfibresViewthearticleonlineforupdatesandenhancements.T.Köhler,R.Brüll,F.Purscheet
3、al.ThiscontentwasdownloadedfromIPaddress60.186.211.6on05/08/2018at14:0037thRisøInternationalSymposiumonMaterialsScienceIOPPublishingIOPConf.Series:MaterialsScienceandEngineering139(2016)012005doi:10.1088/1757-899X/139/1/012005ApplicationsforcarbonfibrerecoveredfromcompositesSJPicke
4、ring,ZLiu,TATurnerandKHWongCompositesResearchGroup,FacultyofEngineering,TheUniversityofNottingham,UniversityPark,Nottingham,NG72RD,UnitedKingdomE-mail:stephen.pickering@nottingham.ac.ukAbstract.Commercialoperationstorecovercarbonfibrefromwastecompositesarenowdevelopingandasmorereco
5、veredfibrebecomesavailablenewapplicationsforrecoveredfibrearerequired.Opportunitiestouserecoveredcarbonfibreasastructuralreinforcementareconsideredinvolvingtheuseofwetlayprocessestoproducenonwovenmats.Matswithrandomin-planefibreorientationcanreadilybeproducedusingexistingcommercial
6、processes.However,thefibrevolumefraction,andhencethemechanicalpropertiesthatcanbeachieved,resultincompositeswithlimitedmechanicalproperties.Fibrevolumefractionsof40%canbeachievedwithhighmouldingpressuresofover100bar,however,mouldingatthesepressuresresultsinsubstantialfibrebreakagew
7、hichreducesthemeanfibrelengthandthepropertiesofthecompositemanufactured.Nonwovenmatsmadefromaligned,shortcarbonfibrescanachievehigherfibrevolumefractionswithlowerfibrebreakageevenathighmouldingpressure.Aprocessforaligningshortfibresisdescribedandacompositeofover60%fibrevolumefracti
8、onhasbeenmanufacturedatapr
