A three dimensional crack analyses in a sandwich specimen under flexural loading

Theotokoglou, EE; Tourlomousis, II

dc.contributor.author	Theotokoglou, EE	en
dc.contributor.author	Tourlomousis, II	en
dc.date.accessioned	2014-03-01T02:51:56Z
dc.date.available	2014-03-01T02:51:56Z
dc.date.issued	2009	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/35755
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-80052046020&partnerID=40&md5=efc259a286a45a8a94183cb30467631f	en
dc.subject	Finite element method	en
dc.subject	Gaussian integration	en
dc.subject	J integral	en
dc.subject	Sandwich specimen	en
dc.subject	Three dimensional crack analysis	en
dc.subject	Virtual crack method	en
dc.subject.other	Gaussian integration	en
dc.subject.other	J integral	en
dc.subject.other	Sandwich specimen	en
dc.subject.other	Three dimensional crack analysis	en
dc.subject.other	Virtual cracks	en
dc.subject.other	Composite materials	en
dc.subject.other	Finite element method	en
dc.subject.other	Numerical methods	en
dc.subject.other	Three dimensional	en
dc.subject.other	Cracks	en
dc.title	A three dimensional crack analyses in a sandwich specimen under flexural loading	en
heal.type	conferenceItem	en
heal.publicationDate	2009	en
heal.abstract	Extending the two dimensional cracked problem which has been studied under plane strain conditions using the J integral evaluation in sandwich specimens under flexural loading, a three dimensional analysis is performed. A numerical method using a commercial finite element program and creating a code in order to confront the singular three dimensional crack problem, has been implemented. An investigation of the numerical results for the J integral of a crack into the core of a sandwich specimen is also included in this study.	en
heal.journalName	ICCM International Conferences on Composite Materials	en