Numerical Evaluation of the Vibration Reduction Index for Structural Joints

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dc.contributor.affiliationDepartamento de Física Aplicada
dc.contributor.affiliationEscuela Politécnica Superior de Gandia
dc.contributor.affiliationCentro de Tecnologías Físicas: Acústica, Materiales y Astrofísica
dc.contributor.authorRamis Soriano, Jaimees_ES
dc.contributor.authorSegovia, Enriquees_ES
dc.contributor.authorAlba, Jesus
dc.contributor.authorCarbajo San Martín, Jesúses_ES
dc.contributor.authorGodinho, Luises_ES
dc.contributor.funderMinisterio de Ciencia e Innovaciónes_ES
dc.contributor.funderUniversitat d'Alacantes_ES
dc.contributor.funderInternational Commission for Acousticses_ES
dc.contributor.funderEuropean Acoustics Associationes_ES
dc.date.accessioned2015-03-12T12:07:47Z
dc.date.available2015-03-12T12:07:47Z
dc.date.issued2012
dc.description.abstractThe present paper addresses the analysis of structural vibration transmission in the presence of structural joints. The problem is tackled from a numerical point of view, analyzing some scenarios by using finite element models. The numerical results obtained making use of this process are then compared with those evaluated using the EN 12354 standard vibration reduction index concept. It is shown that, even for the simplest cases, the behavior of a structural joint is complex and evidences the frequency dependence. Comparison with results obtained by empirical formulas reveals that those of the standards cannot accurately reproduce the expected behavior, and thus indicate that alternative complementary calculation procedures are required. A simple methodology to estimate the difference between numerical and standard predictions is here proposed allowing the calculation of an adaptation term that makes both approaches converge. This term was found to be solution-dependent, and thus should be evaluated for each structure.es_ES
dc.description.accrualMethodSes_ES
dc.description.bibliographicCitationRamis Soriano, J.; Segovia, E.; Alba Fernández, J.; Carbajo San Martín, J.; Godinho, L. (2012). Numerical Evaluation of the Vibration Reduction Index for Structural Joints. Archives of Acoustics. 37(2):189-197. https://doi.org/10.2478/v10168-012-0025-4es_ES
dc.description.issue2es_ES
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dc.description.sponsorshipThis paper represents an improvement and expansion of a paper presented at the 42th CONGRESS OF ACOUSTIC-TECNIACUSTICA (R) 2011, Iberian Meeting on Acoustics and European Symposium on Environmental Acoustics and Sustainable Building Acoustics, organized by the Sociedad Espanola de Acustica (SEA), the Acoustics Laboratory of the University of Extremadura, and the Sociedade Portuguesa de Acustica (SPA), and with the support of the European Acoustics Association (EAA) and the International Commission for Acoustics (ICA).en_EN
dc.description.upvformatpfin197es_ES
dc.description.upvformatpinicio189es_ES
dc.description.volume37es_ES
dc.identifier.doi10.2478/v10168-012-0025-4
dc.identifier.issn0137-5075
dc.identifier.urihttps://riunet.upv.es/handle/10251/48023
dc.languageIngléses_ES
dc.publisherPolish Scientific Publisherses_ES
dc.relation.ispartofArchives of Acousticses_ES
dc.relation.projectIDinfo:eu-repo/grantAgreement/MICINN//BIA2010-17723/ES/PREDICCION DEL AISLAMIENTO ACUSTICO EN LA EDIFICACION: PARTICIONES LIGERAS Y NUEVOS MATERIALES/es_ES
dc.relation.projectIDinfo:eu-repo/grantAgreement/UA//GRE10-29/ES/REDUCCION DE LA TRANSMISION DE RUIDO DE IMPACTO EN SUELO FLOTANTES/es_ES
dc.relation.publisherversionhttp://dx.doi.org/10.2478/v10168-012-0025-4es_ES
dc.relation.references10.1260/135101006776324842es_ES
dc.relation.references10.1260/135101007780661428es_ES
dc.relation.references10.1016/S0003-682X(00)00020-7es_ES
dc.relation.references10.1016/j.apacoust.2007.08.010es_ES
dc.relation.references10.1016/0003-682X(79)90001-Xes_ES
dc.relation.references10.1016/0003-682X(86)90001-0es_ES
dc.relation.references10.1121/1.2933310es_ES
dc.relation.references10.1121/1.1310355es_ES
dc.relation.references10.1121/1.392911es_ES
dc.relation.references10.1260/1351010991501374es_ES
dc.relation.references10.1016/0003-682X(95)00025-5es_ES
dc.relation.references10.1006/jsvi.2002.5069es_ES
dc.relation.senia223968
dc.rightsReserva de todos los derechoses_ES
dc.rights.accessRightsCerradoes_ES
dc.subjectFinite Element Modeles_ES
dc.subjectStructural jointses_ES
dc.subjectVibration reductiones_ES
dc.subjectCalculation procedurees_ES
dc.subjectEmpirical formulases_ES
dc.subjectEN 12354es_ES
dc.subjectFinite element modelses_ES
dc.subjectFrequency dependencees_ES
dc.subjectNumerical evaluationses_ES
dc.subjectNumerical resultses_ES
dc.subjectStructural vibrationses_ES
dc.subjectVibration reductionses_ES
dc.subjectStructural dynamicses_ES
dc.subjectComputer simulationes_ES
dc.subject.classificationFISICA APLICADAes_ES
dc.titleNumerical Evaluation of the Vibration Reduction Index for Structural Jointses_ES
dc.typeArtículoes_ES
dc.type.versioninfo:eu-repo/semantics/publishedVersiones_ES
dspace.entity.typePublication
person.identifier33712
person.identifier.orcid0000-0002-4188-854X
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