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dc.contributor.author | Redel Macías, M. D. | es_ES |
dc.contributor.author | Berckmans, D. | es_ES |
dc.contributor.author | Cubero Atienza, A. J. | es_ES |
dc.date.accessioned | 2020-05-29T10:01:43Z | |
dc.date.available | 2020-05-29T10:01:43Z | |
dc.date.issued | 2010-07-09 | |
dc.identifier.issn | 1697-7912 | |
dc.identifier.uri | http://hdl.handle.net/10251/144628 | |
dc.description.abstract | [ES] La Directiva 49/2002/CE de la UE obliga a los fabricantes de vehículos a certificar las emisiones de ruido al exterior, estableciendo importantes restricciones al respecto. Por lo tanto, resulta imperativo establecer modelos que identifiquen las fuentes de ruido en un vehículo, así como la exactitud de los mismos. En este artículo se presenta un modelo de identificación de fuentes sonoras para el estudio y caracterización del ruido del motor en vehículos. El ruido es experimentalmente caracterizado mediante la técnica de substitución de monopolos adaptado al método general de síntesis de sonido. La técnica de identificación resultante se ilustra mediante varios casos en estudio variando el número de monopolos y la posición del receptor, determinando la precisión del sistema en cada caso.Los resultados indican que el error cometido en el caso más desfavorable es inferior a 15 dB. | es_ES |
dc.description.abstract | [EN] Community noise regulations put stringent requirements on the exterior noise emission of vehicles. Noise from engines and tyres are the main contributions to noise pollution caused by traffic. Automobile manufacturers are supervised to certify that their vehicles comply with noise emission standards by measuring noise levels according to procedures defined by international standards, commonly known as Pass-by and Coast-by noise tests. In this respect, it is imperative to establish accurate engine noise prediction models. The purpose of this paper is to develop simple source models for engine noise using a mock-up panel of loudspeakers set up following the substituted monopole technique. The number and quantification of the sub-source factors is established here by the different cases in study. The real-life experience of listening to this sound is assessed by the implementation of DIN 45631/ISO 532B Loudness representation and the evaluation of the related sound quality, together with the annoyance level, is determined in a quick and economical manner, in contrast to other existing techniques. | es_ES |
dc.description.sponsorship | Este trabajo ha sido realizado gracias a la financiación de la Katholieke Universiteit Leuven a través de una colaboración con el Grupo de Investigación de Ruido y Vibraciones de dicha Universidad bajo la supervisión del profesor Paul Sas. | es_ES |
dc.language | Español | es_ES |
dc.publisher | Universitat Politècnica de València | es_ES |
dc.relation.ispartof | Revista Iberoamericana de Automática e Informática industrial | es_ES |
dc.rights | Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) | es_ES |
dc.subject | Síntesis de sonido | es_ES |
dc.subject | Identificación | es_ES |
dc.subject | Loudness | es_ES |
dc.subject | Calidad del Sonido | es_ES |
dc.subject | ASQ | es_ES |
dc.subject | Identification | es_ES |
dc.subject | Synthesis noise | es_ES |
dc.subject | Inverse problem | es_ES |
dc.subject | Source modeling | es_ES |
dc.title | Modelo de Identificación de Fuentes Sonoras. Aplicación al Ruido del Motor de un Automóvil | es_ES |
dc.title.alternative | Model of Identification of sound source. Application to noise engine | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1016/S1697-7912(10)70040-6 | |
dc.rights.accessRights | Abierto | es_ES |
dc.description.bibliographicCitation | Redel Macías, MD.; Berckmans, D.; Cubero Atienza, AJ. (2010). Modelo de Identificación de Fuentes Sonoras. Aplicación al Ruido del Motor de un Automóvil. Revista Iberoamericana de Automática e Informática industrial. 7(3):34-41. https://doi.org/10.1016/S1697-7912(10)70040-6 | es_ES |
dc.description.accrualMethod | OJS | es_ES |
dc.relation.publisherversion | https://doi.org/10.1016/S1697-7912(10)70040-6 | es_ES |
dc.description.upvformatpinicio | 34 | es_ES |
dc.description.upvformatpfin | 41 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 7 | es_ES |
dc.description.issue | 3 | es_ES |
dc.identifier.eissn | 1697-7920 | |
dc.relation.pasarela | OJS\8440 | es_ES |
dc.contributor.funder | KU Leuven | es_ES |
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