Spontaneous and Deterministic Three-Dimensional Curling of Pre-Strained Elastomeric Bi-Strips

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Spontaneous and Deterministic Three-Dimensional Curling of Pre-Strained Elastomeric Bi-Strips

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dc.contributor.author Huang, Jiangshui
dc.contributor.author Liu, Jia
dc.contributor.author Kroll, Benedikt
dc.contributor.author Bertoldi, Katia
dc.contributor.author Clarke, David R.
dc.date.accessioned 2012-07-16T17:41:54Z
dc.date.issued 2012
dc.identifier.citation Huang, Jiangshui, Jia Liu, Benedikt Kroll, Katia Bertoldi, and David R. Clarke. 2012. Spontaneous and deterministic three-dimensional curling of pre-strained elastomeric bi-strips. Soft Matter 8(23): 6291-6300. en_US
dc.identifier.issn 1744-683X en_US
dc.identifier.issn 1744-6848 en_US
dc.identifier.uri http://nrs.harvard.edu/urn-3:HUL.InstRepos:9177225
dc.description.abstract Three dimensional curls (“hemi-helices”) consisting of multiple, periodic and alternating helical sections of opposite chiralities, separated by perversions, are one of a variety of complex shapes that can be produced by a simple generic process consisting of pre-straining one elastomeric strip, joining it side-by-side to another and then releasing the bi-strip. The initial wavelength of the hemi-helix and the number of perversions are determined by the strip cross-section, the constitutive behavior of the elastomer and the value of the pre-strain. The hemi-helix has no net twist. Topologically, the perversions separate regions of the hemi-helix deforming principally by bending from those where twisting dominates. en_US
dc.description.sponsorship Engineering and Applied Sciences en_US
dc.language.iso en_US en_US
dc.publisher Royal Society of Chemistry en_US
dc.relation.isversionof doi:10.1039/c2sm25278c en_US
dc.relation.hasversion http://www.bertoldi.seas.harvard.edu/publications/2012/SoftMatter2012.pdf en_US
dash.license OAP
dc.subject tendril perversion en_US
dc.title Spontaneous and Deterministic Three-Dimensional Curling of Pre-Strained Elastomeric Bi-Strips en_US
dc.type Journal Article en_US
dc.description.version Accepted Manuscript en_US
dc.relation.journal Soft Matter en_US
dash.depositing.author Clarke, David R.
dc.date.available 2012-07-16T17:41:54Z

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  • FAS Scholarly Articles [6464]
    Peer reviewed scholarly articles from the Faculty of Arts and Sciences of Harvard University

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