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dc.contributor.authorMoulton, Derek E.
dc.contributor.authorGoriely, Alain
dc.date.accessioned2016-02-25T12:42:37Z
dc.date.available2016-02-25T12:42:37Z
dc.date.issued2010-07-22
dc.identifier.citationMoulton DE, Goriely A (2010) Anticavitation and Differential Growth in Elastic Shells. Journal of Elasticity 102: 117–132. Available: http://dx.doi.org/10.1007/s10659-010-9266-5.
dc.identifier.issn0374-3535
dc.identifier.issn1573-2681
dc.identifier.doi10.1007/s10659-010-9266-5
dc.identifier.urihttp://hdl.handle.net/10754/597588
dc.description.abstractElastic anticavitation is the phenomenon of a void in an elastic solid collapsing on itself. Under the action of mechanical loading alone typical materials do not admit anticavitation. We study the possibility of anticavitation as a consequence of an imposed differential growth. Working in the geometry of a spherical shell, we seek radial growth functions which cause the shell to deform to a solid sphere. It is shown, surprisingly, that most material models do not admit full anticavitation, even when infinite growth or resorption is imposed at the inner surface of the shell. However, void collapse can occur in a limiting sense when radial and circumferential growth are properly balanced. Growth functions which diverge or vanish at a point arise naturally in a cumulative growth process. © 2010 Springer Science+Business Media B.V.
dc.description.sponsorshipThis publication is based on work supported by Award No. KUK-C1-013-04, made by King Abdullah University of Science and Technology (KAUST), and based in part upon work supported by the National Science Foundation under grant DMS-0907773 (A.G.).
dc.publisherSpringer Nature
dc.subjectAnticavitation
dc.subjectCavitation
dc.subjectDifferential growth
dc.subjectElasticity
dc.titleAnticavitation and Differential Growth in Elastic Shells
dc.typeArticle
dc.identifier.journalJournal of Elasticity
dc.contributor.institutionUniversity of Oxford, Oxford, United Kingdom
kaust.grant.numberKUK-C1-013-04


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