Isopachic patterns by the moiré method - Highly satisfactory correlation is found between results obtained with proposed method and those obtained by other experimental methods

Theocaris, PS

dc.contributor.author	Theocaris, PS	en
dc.date.accessioned	2014-03-01T01:37:39Z
dc.date.available	2014-03-01T01:37:39Z
dc.date.issued	1964	en
dc.identifier.issn	00144851	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/21599
dc.title	Isopachic patterns by the moiré method - Highly satisfactory correlation is found between results obtained with proposed method and those obtained by other experimental methods	en
heal.type	journalArticle	en
heal.identifier.primary	10.1007/BF02329632	en
heal.identifier.secondary	http://dx.doi.org/10.1007/BF02329632	en
heal.publicationDate	1964	en
heal.abstract	Interference between a grating, with line rulings of a density of 500 lines/in., and its shadow is used for the determination of isopachics in plane-stress problems. The procedure consists in using a white collimated light beam obliquely incident to the model. A reference master grating is attached to the surface of the model and the interference pattern of this grating and its shadow, produced by the oblique light beam, is photographed in a position normal to the model. Interference patterns before and after loading of the specimen allow the determination of isopachics. © 1964 Society for Experimental Mechanics, Inc.	en
heal.publisher	Kluwer Academic Publishers	en
heal.journalName	Experimental Mechanics	en
dc.identifier.doi	10.1007/BF02329632	en
dc.identifier.volume	4	en
dc.identifier.issue	6	en
dc.identifier.spage	153	en
dc.identifier.epage	159	en