The V-notched elastic half-plane problem

Theocaris, PS; Ioakimidis, NI

dc.contributor.author	Theocaris, PS	en
dc.contributor.author	Ioakimidis, NI	en
dc.date.accessioned	2014-03-01T01:05:45Z
dc.date.available	2014-03-01T01:05:45Z
dc.date.issued	1979	en
dc.identifier.issn	0001-5970	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/8958
dc.subject	jacobi method	en
dc.subject	Linear Equations	en
dc.subject	Singular Integral Equation	en
dc.subject.classification	Mechanics	en
dc.subject.other	ELASTICITY	en
dc.title	The V-notched elastic half-plane problem	en
heal.type	journalArticle	en
heal.identifier.primary	10.1007/BF01176138	en
heal.identifier.secondary	http://dx.doi.org/10.1007/BF01176138	en
heal.language	English	en
heal.publicationDate	1979	en
heal.abstract	The problem of a V-notched isotropic elastic half-plane under generalized plane stress or plane strain conditions can be reduced, by using the complex variable technique, to a complex Cauchy type singular integral equation along one of the V-notch edges. This equation can be numerically solved by use of the Gauss-Jacobi method and reduction to a system of linear equations. The values of the stress intensity factor KI at the V-notch tip were evaluated for some notch angles in the case of pure tension and the results obtained are in accordance with the available results in the case of a V-notched finite isotropic plane elastic medium. The difficulties faced in evaluating KI are investigated and a discussion on them is made. The method is also applicable even when the V-notch edges are curvilinear and their loading arbitrary. © 1979 Springer-Verlag.	en
heal.publisher	Springer-Verlag	en
heal.journalName	Acta Mechanica	en
dc.identifier.doi	10.1007/BF01176138	en
dc.identifier.isi	ISI:A1979HA93200010	en
dc.identifier.volume	32	en
dc.identifier.issue	1-3	en
dc.identifier.spage	125	en
dc.identifier.epage	140	en