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- Publisher Website: 10.1002/adma.201504469
- Scopus: eid_2-s2.0-84958877930
- WOS: WOS:000371153300013
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Article: Harnessing Deformation to Switch on and off the Propagation of Sound
Title | Harnessing Deformation to Switch on and off the Propagation of Sound |
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Authors | |
Keywords | acoustic metamaterials acoustic switches architected materials deformation |
Issue Date | 2016 |
Citation | Advanced Materials, 2016, v. 28, n. 8, p. 1631-1635 How to Cite? |
Abstract | A new class of architected materials is designed to control the propagation of sound. The proposed system comprises an array of elastomeric helices in background air and is characterized by frequency ranges of strong wave attenuation (bandgaps) in the undeformed configuration. Upon axially stretching the helices, such bandgaps are suppressed, enabling the design of a new class of acoustic switch. |
Persistent Identifier | http://hdl.handle.net/10722/318615 |
ISSN | 2023 Impact Factor: 27.4 2023 SCImago Journal Rankings: 9.191 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Babaee, Sahab | - |
dc.contributor.author | Viard, Nicolas | - |
dc.contributor.author | Wang, Pai | - |
dc.contributor.author | Fang, Nicholas X. | - |
dc.contributor.author | Bertoldi, Katia | - |
dc.date.accessioned | 2022-10-11T12:24:10Z | - |
dc.date.available | 2022-10-11T12:24:10Z | - |
dc.date.issued | 2016 | - |
dc.identifier.citation | Advanced Materials, 2016, v. 28, n. 8, p. 1631-1635 | - |
dc.identifier.issn | 0935-9648 | - |
dc.identifier.uri | http://hdl.handle.net/10722/318615 | - |
dc.description.abstract | A new class of architected materials is designed to control the propagation of sound. The proposed system comprises an array of elastomeric helices in background air and is characterized by frequency ranges of strong wave attenuation (bandgaps) in the undeformed configuration. Upon axially stretching the helices, such bandgaps are suppressed, enabling the design of a new class of acoustic switch. | - |
dc.language | eng | - |
dc.relation.ispartof | Advanced Materials | - |
dc.subject | acoustic metamaterials | - |
dc.subject | acoustic switches | - |
dc.subject | architected materials | - |
dc.subject | deformation | - |
dc.title | Harnessing Deformation to Switch on and off the Propagation of Sound | - |
dc.type | Article | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1002/adma.201504469 | - |
dc.identifier.scopus | eid_2-s2.0-84958877930 | - |
dc.identifier.volume | 28 | - |
dc.identifier.issue | 8 | - |
dc.identifier.spage | 1631 | - |
dc.identifier.epage | 1635 | - |
dc.identifier.eissn | 1521-4095 | - |
dc.identifier.isi | WOS:000371153300013 | - |