Please use this identifier to cite or link to this item: http://hdl.handle.net/1822/251

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dc.contributor.authorCarneiro, O. S.eng
dc.contributor.authorCovas, J. A.eng
dc.contributor.authorBernardo, C. A.eng
dc.contributor.authorCaldeira, G.eng
dc.contributor.authorHattum, F. W. J. vaneng
dc.contributor.authorTing, J. -M.eng
dc.contributor.authorAlig, R. L.eng
dc.contributor.authorLake, M. L.eng
dc.date.accessioned2003-11-10T18:38:31Z-
dc.date.available2003-11-10T18:38:31Z-
dc.date.issued1998-
dc.identifier.citation"Composites Science and Technology". 58:3-4 (1998) 401-407.-
dc.identifier.issn0266-3538por
dc.identifier.urihttp://hdl.handle.net/1822/251-
dc.description.abstractVapour-grown carbon fibres were produced from methane in a flow reactor. The fibres were compounded with poly-carbonate in a co-rotating twin-screw extruder and the composites were subsequently injection moulded. The rheological characteristics of the polycarbonate composites reinforced with these vapour-grown carbon fibres were determined by using capillary and rotational rheometry. The tensile properties of the injection-moulded specimens were marginally better than those of the un-reinforced polycarbonate, but the impact resistance was severely diminished by the addition of the carbon fibres. This was attributed to the presence of polycyclic aromatic hydrocarbons on the surface of the fibres, that may impair the impact resistance of polycarbonate by chemical stress cracking.eng
dc.language.isoengpor
dc.publisherElsevier Science-
dc.rightsrestrictedAccesseng
dc.subjectA. Carbon fibreseng
dc.subjectA. Polymer-matrix compositeseng
dc.subjectB. Mechanical propertieseng
dc.subjectE. Injection moulding, Rheologyeng
dc.subjectcarbon fibrespor
dc.subjectmechanical propertiespor
dc.subjectpolymer-matrix compositespor
dc.subjectinjection mouldingpor
dc.subjectrheologypor
dc.titleProduction and Assessment of Polycarbonate Composites Reinforced with Vapour-Grown Carbon Fibreseng
dc.typearticlepor
dc.peerreviewedyeseng
oaire.citationStartPage401por
oaire.citationEndPage407por
oaire.citationIssue3-4por
oaire.citationVolume58por
dc.identifier.doi10.1016/S0266-3538(97)00138-3por
dc.subject.wosScience & Technologypor
sdum.journalComposites Science and Technologypor
Appears in Collections:IPC - Artigos em revistas científicas internacionais com arbitragem

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