Mode I stress intensity factors at corner points in plane elastic media

Theocaris, PS; Ioakimidis, NI

dc.contributor.author	Theocaris, PS	en
dc.contributor.author	Ioakimidis, NI	en
dc.date.accessioned	2014-03-01T01:05:49Z
dc.date.available	2014-03-01T01:05:49Z
dc.date.issued	1980	en
dc.identifier.issn	00137944	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/9019
dc.subject	Stress Intensity Factor	en
dc.subject.other	FRACTURE MECHANICS	en
dc.title	Mode I stress intensity factors at corner points in plane elastic media	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/0013-7944(80)90002-8	en
heal.identifier.secondary	http://dx.doi.org/10.1016/0013-7944(80)90002-8	en
heal.publicationDate	1980	en
heal.abstract	A well-known method for the solution of plane elasticity problems consists in reducing them to singular integral equations with Cauchy-type kernels. In this paper a numerical technique is presented for the efficient solution of such equations near corner points and the determination of the corresponding stress intensity factors under symmetry conditions so that only Mode I stress intensity factors exist. The peculiarity of the method consists in taking into account all poles of the kernel of a singular integral equation and at the same time using collocation points outside the integration interval. Two applications of the method to V-notched and cracked media are also made. © 1980.	en
heal.journalName	Engineering Fracture Mechanics	en
dc.identifier.doi	10.1016/0013-7944(80)90002-8	en
dc.identifier.volume	13	en
dc.identifier.issue	4	en
dc.identifier.spage	699	en
dc.identifier.epage	708	en