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 | |
dc.identifier.doi | 10.1039/c2sm25278c | * |
dash.contributor.affiliated | Huang, Jiangshui | |
dash.contributor.affiliated | Clarke, David | |
dash.contributor.affiliated | Liu, Jia | |
dash.contributor.affiliated | Bertoldi, Katia | |