LENGTH SCALE INTERACTIONS IN THE FOLDING OF SANDWICH STRUCTURES

dc.contributor.author	Hunt G.W.
dc.contributor.author	Wadee M.A.
dc.contributor.author	Ord A.
dc.date.accessioned	2021-03-16T01:02:50Z
dc.date.available	2021-03-16T01:02:50Z
dc.date.issued	2001
dc.identifier	https://www.elibrary.ru/item.asp?id=822111
dc.identifier.citation	Tectonophysics, 2001, 335, 1-2, 111-120
dc.identifier.issn	0040-1951
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/26745
dc.description.abstract	Compressed sandwich structures, comprising thin stiff faces separated by a thick layer of a soft-core material exhibit behaviour analogous to the geological phenomenon of parasitic folding in multi-layered media. Earlier cross-fertilization of ideas from structural mechanics into structural geology is extended, by considering the interactions of folding on two different length scales - overall buckling comprising a single half wave over the length of the structure, combined with short wavelength local wrinkling of a single face or layer. A new theory for such interactions is briefly presented and reviewed in the geological context. In the present problem, we see folding on different length scales at the same moment in time, implying a coupling of the instabilities associated with overall and local bucking.
dc.subject	SANDWICH STRUCTURE
dc.subject	LOCALIZED BUCKLING
dc.subject	LENGTH SCALE INTERACTION
dc.title	LENGTH SCALE INTERACTIONS IN THE FOLDING OF SANDWICH STRUCTURES
dc.type	Статья

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