Effect of geometry and imperfect bonding in composite systems with limiting shear properties

Theocaris, PS; Paipetis, SA; Stassinakis, CA

dc.contributor.author	Theocaris, PS	en
dc.contributor.author	Paipetis, SA	en
dc.contributor.author	Stassinakis, CA	en
dc.date.accessioned	2014-03-01T01:05:41Z
dc.date.available	2014-03-01T01:05:41Z
dc.date.issued	1978	en
dc.identifier.issn	0015-0568	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/8934
dc.subject.classification	Engineering, Multidisciplinary	en
dc.subject.classification	Materials Science, Multidisciplinary	en
dc.subject.other	COMPOSITE MATERIALS	en
dc.title	Effect of geometry and imperfect bonding in composite systems with limiting shear properties	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/0015-0568(78)90030-1	en
heal.identifier.secondary	http://dx.doi.org/10.1016/0015-0568(78)90030-1	en
heal.language	English	en
heal.publicationDate	1978	en
heal.abstract	The effect of particle shape and imperfect bonding between matrix and filler particles of a composite system with constituents of equal shear moduli was investigated. It was found that the particle shape does not affect the effective moduli of the composite. Further, it was proved that partial debonding of the filler particles in the present system maximises the effect of small differences in the Poisson's ratios of the constituents on the state of stress within the composite. However, if the Poisson's ratio of the filler is higher than that of the matrix, which corresponds to a composite with increased Young's and bulk moduli in respect of the matrix, lower stress intensity factors at the ends of the debonded area result. In any case, the geometry of the latter has a predominant effect on the stress fields within the composite. © 1978.	en
heal.publisher	ELSEVIER SCI LTD	en
heal.journalName	Fibre Science and Technology	en
dc.identifier.doi	10.1016/0015-0568(78)90030-1	en
dc.identifier.isi	ISI:A1978FR50700003	en
dc.identifier.volume	11	en
dc.identifier.issue	5	en
dc.identifier.spage	335	en
dc.identifier.epage	352	en