Modelling the dielectric behaviour of composites of epoxy resin and Kevlar fibres.

Tsangaris, GM; Psarras, GC; Kouloumbi, N

dc.contributor.author	Tsangaris, GM	en
dc.contributor.author	Psarras, GC	en
dc.contributor.author	Kouloumbi, N	en
dc.date.accessioned	2014-03-01T01:44:00Z
dc.date.available	2014-03-01T01:44:00Z
dc.date.issued	1995	en
dc.identifier.issn	0963-6935	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/24252
dc.subject.classification	Materials Science, Composites	en
dc.subject.other	PERMITTIVITY	en
dc.title	Modelling the dielectric behaviour of composites of epoxy resin and Kevlar fibres.	en
heal.type	journalArticle	en
heal.language	English	en
heal.publicationDate	1995	en
heal.abstract	The logarithmic law of mixtures can be suitably extended to form equations which can describe the dielectric behaviour of polymeric composites containing non conductive fillers. The proposed equations can give the permittivity and loss of the composites as a function of the permittivities of the constituents, the volume fraction of the inclusions and their aspect ratio, The proposed equation are tested with experimental data obtained in a wide range of frequency and temperature from composites with epoxy resin and Kevlar fibres. Satisfactory agreement is observed and existing discrepancies must be attributed to the intrinsic weakness of the logarithmic law of mixtures on which the proposed equations are based.	en
heal.publisher	WOODHEAD PUBL LIMITED	en
heal.journalName	ADVANCED COMPOSITES LETTERS	en
dc.identifier.isi	ISI:A1995UE41000001	en
dc.identifier.volume	4	en
dc.identifier.issue	6	en
dc.identifier.spage	175	en
dc.identifier.epage	180	en