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Band gap creation using quasiordered structures based on sonic crystals

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Band gap creation using quasiordered structures based on sonic crystals

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dc.contributor.author Romero García, Vicente es_ES
dc.contributor.author Fuster García, Elíes es_ES
dc.contributor.author García-Raffi, L. M. es_ES
dc.contributor.author Sánchez Pérez, Enrique Alfonso es_ES
dc.contributor.author Sopena Novales, Mario es_ES
dc.contributor.author Llinares Galiana, Jaime es_ES
dc.contributor.author Sánchez Pérez, Juan Vicente es_ES
dc.date.accessioned 2016-03-30T08:22:06Z
dc.date.available 2016-03-30T08:22:06Z
dc.date.issued 2006
dc.identifier.issn 0003-6951
dc.identifier.uri http://hdl.handle.net/10251/62074
dc.description.abstract It is well known that sonic crystals are periodic structures that present acoustic band gaps attenuation centered at frequencies related with the lattice constant of the structure. We present an approach based on genetic algorithms to create band gaps in a predetermined range of frequencies. The mechanism used by genetic algorithms to achieve this objective is the creation of vacancies in a starting sonic crystal, built with air-embedded rigid scatterers. As a result of the optimization process, we obtain quasiordered structures on which acoustic properties are based in the multiple scattering theory. (c) 2006 American Institute of Physics. es_ES
dc.language Inglés es_ES
dc.publisher American Institute of Physics (AIP) es_ES
dc.relation.ispartof Applied Physics Letters es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject CYLINDERS es_ES
dc.subject SOUND-ATTENUATION es_ES
dc.subject.classification MATEMATICA APLICADA es_ES
dc.subject.classification FISICA APLICADA es_ES
dc.title Band gap creation using quasiordered structures based on sonic crystals es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1063/1.2198012
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Física Aplicada - Departament de Física Aplicada es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Universitario de Aplicaciones de las Tecnologías de la Información - Institut Universitari d'Aplicacions de les Tecnologies de la Informació es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Matemática Aplicada - Departament de Matemàtica Aplicada es_ES
dc.contributor.affiliation Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros de Caminos, Canales y Puertos - Escola Tècnica Superior d'Enginyers de Camins, Canals i Ports es_ES
dc.description.bibliographicCitation Romero García, V.; Fuster García, E.; García-Raffi, LM.; Sánchez Pérez, EA.; Sopena Novales, M.; Llinares Galiana, J.; Sánchez Pérez, JV. (2006). Band gap creation using quasiordered structures based on sonic crystals. Applied Physics Letters. 88(17):1741041-1741043. doi:10.1063/1.2198012 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1063/1.2198012 es_ES
dc.description.upvformatpinicio 1741041 es_ES
dc.description.upvformatpfin 1741043 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 88 es_ES
dc.description.issue 17 es_ES
dc.relation.senia 229270 es_ES
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