A theoretical analysis of the stress intensity factors varying along the front of a surface crack

Theocaris, PS; Wu, DL

dc.contributor.author	Theocaris, PS	en
dc.contributor.author	Wu, DL	en
dc.date.accessioned	2014-03-01T01:08:38Z
dc.date.available	2014-03-01T01:08:38Z
dc.date.issued	1992	en
dc.identifier.issn	0376-9429	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/10623
dc.subject	Experimental Data	en
dc.subject	Free Surface	en
dc.subject	Stress Intensity Factor	en
dc.subject	Theoretical Analysis	en
dc.subject.classification	Mechanics	en
dc.subject.other	PLATE	en
dc.title	A theoretical analysis of the stress intensity factors varying along the front of a surface crack	en
heal.type	journalArticle	en
heal.identifier.primary	10.1007/BF00035359	en
heal.identifier.secondary	http://dx.doi.org/10.1007/BF00035359	en
heal.language	English	en
heal.publicationDate	1992	en
heal.abstract	Using an equivalent through-crack model (ETCM), a theoretical analysis of the stress intensity factors, KI, along the front of semicircular and part-circular surface cracks under mode I loading is carried out to study the variation of KI. The results of the theoretical calculation agree satisfactorily with the experimental data obtained by photoelastic stress freezing [1]. It means that the ETCM method can be used accurately to solve the surface crack problem and especially, to predict the elastic behavior of the crack on the free surface layer. © 1992 Kluwer Academic Publishers.	en
heal.publisher	Kluwer Academic Publishers	en
heal.journalName	International Journal of Fracture	en
dc.identifier.doi	10.1007/BF00035359	en
dc.identifier.isi	ISI:A1992HX40200005	en
dc.identifier.volume	54	en
dc.identifier.issue	3	en
dc.identifier.spage	243	en
dc.identifier.epage	250	en