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Acoustic wave diffraction at the upper edge of a two-dimensional periodic array of finite rigid cylinders. A comprehensive design model of periodicity-based devices.

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Acoustic wave diffraction at the upper edge of a two-dimensional periodic array of finite rigid cylinders. A comprehensive design model of periodicity-based devices.

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dc.contributor.author Castiñeira Ibáñez, Sergio es_ES
dc.contributor.author Rubio Michavila, Constanza es_ES
dc.contributor.author Sánchez Pérez, Juan Vicente es_ES
dc.date.accessioned 2013-06-25T12:50:50Z
dc.date.issued 2013
dc.identifier.issn 0295-5075
dc.identifier.uri http://hdl.handle.net/10251/30095
dc.description.abstract [EN] Diffraction at the upper edge of a two-dimensional periodic array of finite rigid cylinders immersed in air as well as the effect on its wave propagation properties are numerically and experimentally reported in this work. The diffraction and the band gap effects, due to the finite length of the cylinders and the periodicity of the array, are the two phenomena that must be taken into account in the design of real devices based on periodicity to control the propagation of waves. We also present a model which allows the separate analysis of each of these two phenomena and provides a comprehensive procedure for designing more efficient devices based on arrays of scatterers, following the concept of tunability developed by some authors. es_ES
dc.description.sponsorship The authors wish to thank V. ROMERO-GARCIA for his comments and suggestions. This work was supported by MEC (Spanish Government) under grant No. MTM2012-36740-C02-02. en_EN
dc.language Inglés es_ES
dc.publisher European Physical Society es_ES
dc.relation MEC (Spanish Government) MTM2012- 36740-C02-02. es_ES
dc.relation.ispartof EPL es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Acoustic Barriers es_ES
dc.subject Diffraction es_ES
dc.subject Sonic Crystals es_ES
dc.subject.classification FISICA APLICADA es_ES
dc.subject.classification MATEMATICA APLICADA es_ES
dc.title Acoustic wave diffraction at the upper edge of a two-dimensional periodic array of finite rigid cylinders. A comprehensive design model of periodicity-based devices. es_ES
dc.type Artículo es_ES
dc.embargo.lift 10000-01-01
dc.embargo.terms forever es_ES
dc.identifier.doi 10.1209/0295-5075/101/64002
dc.rights.accessRights Cerrado 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. Departamento de Física Aplicada - Departament de Física Aplicada es_ES
dc.description.bibliographicCitation Castiñeira Ibáñez, S.; Rubio Michavila, C.; Sánchez Pérez, JV. (2013). Acoustic wave diffraction at the upper edge of a two-dimensional periodic array of finite rigid cylinders. A comprehensive design model of periodicity-based devices. EPL. 101:640021-640026. doi:10.1209/0295-5075/101/64002 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://iopscience.iop.org/0295-5075/101/6/64002/pdf/0295-5075_101_6_64002.pdf es_ES
dc.description.upvformatpinicio 640021 es_ES
dc.description.upvformatpfin 640026 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 101 es_ES
dc.relation.senia 237519


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