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dc.contributor.authorDíez Ibarbia, Alberto 
dc.contributor.authorBattarra, Mattia
dc.contributor.authorPalenzuela Andújar, Juani
dc.contributor.authorCervantes Madrid, Ginés
dc.contributor.authorWalsh, Stephen
dc.contributor.authorDe la Cruz, Miguel
dc.contributor.authorTheodossiades, Stephanos
dc.contributor.authorGagliardini, Laurent
dc.contributor.otherUniversidad de Cantabriaes_ES
dc.description.abstractA comparison between transfer path analysis and operational path analysis methods using an electric vehicle is presented in this study. Structure-borne noise paths to the cabin from different engine and suspension points have been considered. To realise these methods, two types of test have been performed; operational tests on a rolling road and hammer tests in static conditions. The main aim of this work is assessing the critical paths which are transmitting the structure-borne vibrations from the electric vehicle?s vibration sources to the driver?s ear. This assessment includes the analysis of the noise contribution of each path depending on the frequency and vehicle speed range and moreover, the assessment of the path noise impact for harmonic orders which arise due to the physical components of the electric vehicle. Furthermore, the applicability of these methods to electric vehicles is assessed as these techniques have been extensively used for vehicles powered with internal combustion engines.es_ES
dc.description.sponsorshipThe authors would like to acknowledge the COST ACTION TU1105 for supporting this research.es_ES
dc.format.extent32 p.es_ES
dc.publisherElsevier Limitedes_ES
dc.rights© 2017, Elsevier. Licensed under the Creative Commons Reconocimiento-NoComercial-SinObraDerivadaes_ES
dc.sourceApplied Acoustics, 2017, 118, 83-101es_ES
dc.subject.otherNoise path analysises_ES
dc.subject.otherAcoustic pressurees_ES
dc.subject.otherElectric vehiclees_ES
dc.subject.otherOperational testes_ES
dc.subject.otherImpact testes_ES
dc.titleComparison between transfer path analysis methods on an electric vehiclees_ES

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© 2017, Elsevier. Licensed under the Creative Commons Reconocimiento-NoComercial-SinObraDerivadaExcept where otherwise noted, this item's license is described as © 2017, Elsevier. Licensed under the Creative Commons Reconocimiento-NoComercial-SinObraDerivada