Thermal expansion coefficients of fiber composites defined by the concept of the interphase

Sideridis, E

dc.contributor.author	Sideridis, E	en
dc.date.accessioned	2014-03-01T01:42:42Z
dc.date.available	2014-03-01T01:42:42Z
dc.date.issued	1994	en
dc.identifier.issn	02663538	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/23906
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0028166985&partnerID=40&md5=32da33d8ccc7ce403b8c620cd937c79f	en
dc.subject	adhesion efficiency	en
dc.subject	differential scanning colorimetry	en
dc.subject	fiber-reinforced composite	en
dc.subject	interphase	en
dc.subject	thermal expansion	en
dc.subject.other	composites	en
dc.subject.other	fibre-reinforced	en
dc.subject.other	mathematical analysis	en
dc.subject.other	thermal expansion	en
dc.subject.other	Adhesion	en
dc.subject.other	Calculations	en
dc.subject.other	Composite materials	en
dc.subject.other	Differential thermal analysis	en
dc.subject.other	Thermal expansion	en
dc.subject.other	Adhesion efficiency	en
dc.subject.other	Interphase	en
dc.subject.other	Thermal expansion coefficient	en
dc.subject.other	Fiber reinforced materials	en
dc.title	Thermal expansion coefficients of fiber composites defined by the concept of the interphase	en
heal.type	journalArticle	en
heal.publicationDate	1994	en
heal.abstract	The thermal expansion behavior of unidirectional composites has been studied. In this analysis a model which introduces the concept of the boundary interphase has been used. The expansion coefficients of the composite were calculated by using this concept to determine the influence of the interphase which depends on the quality of adhesion between fiber and matrix. In the present paper it has been assumed that the interphase material was inhomogeneous with properties varying from the fiber surface to the matrix. Three laws of variation have been taken into consideration in order to derive expressions for the thermal expansion coefficients in which appeats the rôle of this interphase layer possessing physico-chemical properties different from those of the constituent phases. A thermal analysis method was used in order to find the extent of the interphase layer. The results are assessed by comparing them with those given by other theories. © 1994.	en
heal.journalName	Composites Science and Technology	en
dc.identifier.volume	51	en
dc.identifier.issue	3	en
dc.identifier.spage	301	en
dc.identifier.epage	317	en