An experimental criterion of fracture. The Det.-criterion

Papadopoulos, G

dc.contributor.author	Papadopoulos, G	en
dc.date.accessioned	2014-03-01T01:41:47Z
dc.date.available	2014-03-01T01:41:47Z
dc.date.issued	1993	en
dc.identifier.issn	00385565	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/23643
dc.title	An experimental criterion of fracture. The Det.-criterion	en
heal.type	journalArticle	en
heal.identifier.primary	10.1007/BF00723634	en
heal.identifier.secondary	http://dx.doi.org/10.1007/BF00723634	en
heal.publicationDate	1993	en
heal.abstract	From this study is concluded that for various crack problems, the Det.-criterion of fracture gives theoretical results which are agreed with the experimental results. The interest in this study is that the distribution of the determinant of the stress tensor is calculated experimentally from isochromatic- and isopachic-fringe patterns and so, the prediction of the direction of crack initiation Can be experimentally calculated. The experimental stress analysis near the crack tip and far from it, is succeed by the combination of the photoelastic, interferometric and caustics methods. © 1993 Plenum Publishing Corporation.	en
heal.publisher	Kluwer Academic Publishers-Plenum Publishers	en
heal.journalName	Soviet Materials Science	en
dc.identifier.doi	10.1007/BF00723634	en
dc.identifier.volume	28	en
dc.identifier.issue	1	en
dc.identifier.spage	68	en
dc.identifier.epage	74	en