A design strategy to match the band gap of periodic and aperiodic metamaterials
dc.contributor.author | D'Alessandro, L | |
dc.contributor.author | Krushynska, AO | |
dc.contributor.author | Ardito, R | |
dc.contributor.author | Pugno, NM | |
dc.contributor.author | Corigliano, A | |
dc.date.accessioned | 2020-11-12T13:39:54Z | |
dc.date.available | 2020-09-02 | |
dc.date.available | 2020-11-12T13:39:54Z | |
dc.date.issued | 2020-10-02 | |
dc.identifier.citation | D’Alessandro, Luca et al. "A Design Strategy To Match The Band Gap Of Periodic And Aperiodic Metamaterials". Scientific Reports, vol 10, no. 1, 2020. Springer Science And Business Media LLC, doi:10.1038/s41598-020-73299-3. Accessed 12 Nov 2020. | en_US |
dc.identifier.issn | 2045-2322 | |
dc.identifier.other | ARTN 16403 | |
dc.identifier.other | ARTN 16403 | |
dc.identifier.uri | https://qmro.qmul.ac.uk/xmlui/handle/123456789/68244 | |
dc.description.abstract | The focus of this paper is on elastic metamaterials characterised by the presence of wide sub-wavelength band gap. In most cases, such mechanical property is strictly connected to the periodic repetition of the unit cell. Nonetheless, the strict periodicity requirement could represent a drawback. In this paper, we present a design strategy for aperiodic elastic metamaterials in order to achieve the same performances as for the periodic counterparts. This is done by exploiting the concept of separation of modes for different building blocks, arranged in aperiodic fashion. A theoretical explanation is provided, as well as numerical simulations; the concept is validated by means of a set of experimental tests on prototypes that are realized via additive manufacturing. | en_US |
dc.publisher | Nature Publishing Group | en_US |
dc.relation.ispartof | SCIENTIFIC REPORTS | |
dc.rights | This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. | |
dc.rights | Attribution 3.0 United States | * |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/us/ | * |
dc.title | A design strategy to match the band gap of periodic and aperiodic metamaterials | en_US |
dc.type | Article | en_US |
dc.rights.holder | © 2020, The Author(s). | |
dc.identifier.doi | 10.1038/s41598-020-73299-3 | |
pubs.author-url | http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000577151300009&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=612ae0d773dcbdba3046f6df545e9f6a | en_US |
pubs.issue | 1 | en_US |
pubs.notes | Not known | en_US |
pubs.publication-status | Published | en_US |
pubs.volume | 10 | en_US |
rioxxterms.funder | Default funder | en_US |
rioxxterms.identifier.project | Default project | en_US |
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