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dc.contributor.author | Sánchez-Dehesa Moreno-Cid, José | es_ES |
dc.contributor.author | Gao, Penglin | es_ES |
dc.contributor.author | Cervera Moreno, Francisco Salvador | es_ES |
dc.contributor.author | Broatch, A. | es_ES |
dc.contributor.author | GARCIA TISCAR, JORGE | es_ES |
dc.contributor.author | Felgueroso-Rodríguez, Andrés | es_ES |
dc.date.accessioned | 2023-06-16T18:02:03Z | |
dc.date.available | 2023-06-16T18:02:03Z | |
dc.date.issued | 2022-02-28 | es_ES |
dc.identifier.issn | 0003-6951 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/194307 | |
dc.description.abstract | [EN] This Letter reports the feasibility of a structure specifically designed for the control of flexural waves propagating in thin perforated plates. The structure, here denominated as a redirector device, consists of a square array of free holes that splits the impinging beam and transmits sideways their vibrational energy. This behavior is known as a Poisson-like effect, and it was theoretically described in different acoustic structures. This effect is experimentally demonstrated for flexural waves excited in an aluminum perforated plate, and it is explained in terms of a physical mechanism different to that reported for acoustic waves interacting with thin hollow cylinders embedded in water. In addition, a collimator device based also in free holes is designed and validated with the purpose of providing the beam impinging the redirector device. The measurements indicate that the amount of redirected energy is strongly enhanced when a barrier of two-beam resonators is added at the rear side of the redirector. All the designs are validated by an experimental setup employing 1¿mm thick aluminum plates. | es_ES |
dc.description.sponsorship | This research was partially supported by Grant No. PID2020112759GB-I00 funded by MCIN/AEI/10.13039/501100011033 and by "ERDF A way of making Europe." J.S.-D. acknowledges the "Proyecto interno" supported by the Universitat Politècnica de Valencia. A.F. is supported through the Programa de Apoyo para la Investigación y Desarrollo of the Universitat Politècnica de València under Grant Nos. PAID-01-20 and 21589. J.S.-D. and P.G. acknowledge useful conversations with Johan Christensen. | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | American Institute of Physics | es_ES |
dc.relation.ispartof | Applied Physics Letters | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Sound | es_ES |
dc.subject | Scattering | es_ES |
dc.subject.classification | FISICA APLICADA | es_ES |
dc.subject.classification | TECNOLOGIA ELECTRONICA | es_ES |
dc.subject.classification | INGENIERIA AEROESPACIAL | es_ES |
dc.subject.classification | MAQUINAS Y MOTORES TERMICOS | es_ES |
dc.title | Experimental evidence of the Poisson-like effect for flexural waves in thin metallic plates | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1063/5.0080450 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2020-112759GB-I00/ES/METAESTRUCTURAS HIPERUNIFORMES/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/UPV//PAID-01-20/ES/Programa de Ayudas de Investigación y Desarrollo (PAID-01-20)/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros de Telecomunicación - Escola Tècnica Superior d'Enginyers de Telecomunicació | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Escuela Técnica Superior de Ingeniería del Diseño - Escola Tècnica Superior d'Enginyeria del Disseny | es_ES |
dc.description.bibliographicCitation | Sánchez-Dehesa Moreno-Cid, J.; Gao, P.; Cervera Moreno, FS.; Broatch, A.; Garcia Tiscar, J.; Felgueroso-Rodríguez, A. (2022). Experimental evidence of the Poisson-like effect for flexural waves in thin metallic plates. Applied Physics Letters. 120(9). https://doi.org/10.1063/5.0080450 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://aip.scitation.org/doi/10.1063/5.0080450 | es_ES |
dc.description.upvformatpinicio | 094102 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 120 | es_ES |
dc.description.issue | 9 | es_ES |
dc.relation.pasarela | S\459440 | es_ES |
dc.contributor.funder | AGENCIA ESTATAL DE INVESTIGACION | es_ES |
dc.contributor.funder | Agencia Estatal de Investigación | es_ES |
dc.contributor.funder | European Regional Development Fund | es_ES |
dc.contributor.funder | Universitat Politècnica de València | es_ES |