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Acoustic characterization of recycled textile materials used as core elements in noise barriers

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Acoustic characterization of recycled textile materials used as core elements in noise barriers

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dc.contributor.author Rey Tormos, Romina María del es_ES
dc.contributor.author Bertó Carbó, Laura es_ES
dc.contributor.author Alba Fernández, Jesús es_ES
dc.contributor.author Arenas, Jorge P. es_ES
dc.date.accessioned 2016-11-16T12:07:10Z
dc.date.available 2016-11-16T12:07:10Z
dc.date.issued 2015-09-01
dc.identifier.issn 0736-2501
dc.identifier.uri http://hdl.handle.net/10251/74188
dc.description.abstract [EN] Studies on new acoustic eco-materials are gaining importance as there is an increasing understanding about the benefits of the use of environmentally friendly materials. In producing noise control elements it is not only important to recycle but also to manufacture devices with recycled content. A noise barrier is one of the most used devices to reduce high noise levels. For designing these devices, a sound absorbing material is very often used as the core of the barrier. The main goal of this work is the design and testing of novel green sound absorbingmaterials used as part of noise barriers. Recycled textile materials and nontoxic binder fibers were employed to manufacture the eco-materials studied in this research. Acoustic characterization of prototype noise barriers was carried out in a customdesigned small-scale reverberation chamber for the testing of small samples. Results showed that new materials used in noise barrier prototypes performed very well according to international standards, with performance comparable with those of commercially available noise barriers made of typical sound absorbing materials. These new materials could be part of noise reducing devices incorporating an environmentally conscious technology. es_ES
dc.description.sponsorship This research has been supported by the project BIA2013-41537-R of the Ministry of Economy and Competitiveness of Spain and co-supported by FEDER funds under an I+D+I State program for Society Challenges 2013.
dc.language Inglés es_ES
dc.publisher Institute of Noise Control Engineering es_ES
dc.relation MINECO/BIA2013-41537-R es_ES
dc.relation.ispartof Noise Control Engineering Journal es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Sound-Absorbing Materials es_ES
dc.subject Flow resistance es_ES
dc.subject Fiber es_ES
dc.subject.classification FISICA APLICADA es_ES
dc.title Acoustic characterization of recycled textile materials used as core elements in noise barriers es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.3397/1/376339
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Centro de Tecnologías Físicas: Acústica, Materiales y Astrofísica - Centre de Tecnologies Físiques: Acústica, Materials i Astrofísica es_ES
dc.contributor.affiliation Universitat Politècnica de València. Escuela Politécnica Superior de Gandia - Escola Politècnica Superior de Gandia es_ES
dc.description.bibliographicCitation Rey Tormos, RMD.; Bertó Carbó, L.; Alba Fernández, J.; Arenas, JP. (2015). Acoustic characterization of recycled textile materials used as core elements in noise barriers. Noise Control Engineering Journal. 63(5):439-447. doi:10.3397/1/376339 es_ES
dc.description.accrualMethod Senia es_ES
dc.relation.publisherversion https://doi.org/10.3397/1/376339 es_ES
dc.description.upvformatpinicio 439 es_ES
dc.description.upvformatpfin 447 es_ES
dc.type.version info:eu repo/semantics/publishedVersion es_ES
dc.description.volume 63 es_ES
dc.description.issue 5 es_ES
dc.relation.senia 298213 es_ES
dc.contributor.funder Ministerio de Economía y Competitividad (MINECO)


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