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Longitudinal versus polar wrinkling of core-shell fibers with anisotropic size mismatches

2014-01-07Journal article Restricted access
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dc.contributor.authorPatricio, Pedro
dc.contributor.authorTeixeira, Paulo
dc.contributor.authorTrindade, A. C.
dc.contributor.authorGodinho, Maria Helena
dc.date.accessioned2014-06-12T15:06:38Z
dc.date.available2014-06-12T15:06:38Z
dc.date.issued2014-01-07
dc.description.abstractWe consider a fiber made of a soft elastic material, encased in a stiff elastic shell (core-shell geometry). If the core and shell dimensions are mismatched, e.g., because the core shrinks while the shell does not, but the two remain attached, then an elastic instability is triggered whereby wrinkles may appear on the shell. The wrinkle orientation may be longitudinal (along the fiber axis), polar (along the fiber perimeter), or a mixture of both, depending on the fiber's geometrical and material parameters. Here we investigate under what conditions longitudinal or polar wrinkling will occur.por
dc.identifier.citationPATRÍCIO, P.; TEIXEIRA, P.I.C.; TRINDADE, A. C.; GODINHO, M. H. - Longitudinal versus polar wrinkling of core-shell fibers with anisotropic size mismatches. Physical Review E. Vol. 89, nr.1 (2014), p. 012403-1/012403-7.por
dc.identifier.issn1539-3755
dc.identifier.other10.1103/PhysRevE.89.012403
dc.identifier.urihttp://hdl.handle.net/10400.21/3628
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherAmerican Physical Societypor
dc.relation.publisherversionhttp://www.ncbi.nlm.nih.gov/pubmed/24580233por
dc.subjectLongitudinalpor
dc.subjectPolar wrinklingpor
dc.subjectCore-shell fiberspor
dc.subjectAnisotropic size mismatchespor
dc.titleLongitudinal versus polar wrinkling of core-shell fibers with anisotropic size mismatchespor
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage012403-7por
oaire.citation.issue1por
oaire.citation.startPage012403-1por
oaire.citation.titlePhysical Review Epor
oaire.citation.volume89por
person.familyNamePatricio
person.familyNameTeixeira
person.familyNameGodinho
person.givenNamePedro
person.givenNamePaulo
person.givenNameMaria Helena
person.identifier.ciencia-idC616-BA77-E9C9
person.identifier.ciencia-idB31A-0CBD-8AC4
person.identifier.ciencia-idC316-7B1F-4513
person.identifier.orcid0000-0002-9050-9956
person.identifier.orcid0000-0003-2315-2261
person.identifier.orcid0000-0002-9760-5983
person.identifier.ridA-2750-2009
person.identifier.ridA-2682-2009
person.identifier.ridJ-3679-2013
person.identifier.scopus-author-id7005895098
person.identifier.scopus-author-id7005654016
rcaap.rightsrestrictedAccesspor
rcaap.typearticlepor
relation.isAuthorOfPublication11a2a1d5-8165-475a-8a54-e32bd8e8ce4e
relation.isAuthorOfPublication35a012c6-2e8b-402f-9b82-065843fce9aa
relation.isAuthorOfPublication9e92c2e7-f179-42a4-b284-2b30b769aa0b
relation.isAuthorOfPublication.latestForDiscovery9e92c2e7-f179-42a4-b284-2b30b769aa0b

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