Numerical model characterization of the sound transmission mechanism in the tympanic membrane from a high-speed digital holographic experiment in transient regime

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dc.centroEscuela de Ingenierías Industrialeses_ES
dc.contributor.authorGarcía-Manrique-Ocaña, José Manuel
dc.contributor.authorFurlong, Cosme
dc.contributor.authorGonzález-Herrera, Antonio
dc.contributor.authorCheng, Jeffrey T.
dc.date.accessioned2023-04-20T12:33:08Z
dc.date.available2023-04-20T12:33:08Z
dc.date.issued2023
dc.departamentoIngeniería Civil, de Materiales y Fabricación
dc.description.abstractA methodology for the development of a finite element numerical model of the tympanic membrane (TM) based on experiments carried out in the time domain on a cadaveric human temporal bone is presented. Using a high-speed digital holographic (HDH) system, acoustically-induced transient displacements of the TM surface are obtained. The procedure is capable to generate and validate the finite element model of the TM by numerical and experimental data correlation. Reverse engineering approach is used to iden- tify key material parameters that define the mechanical response of the TM. Finally, modal numerical simulations of the specimen are performed. Results show the feasibility of the methodology to obtain an accurate model of a specific specimen and to help interpret its behaviour with additional numerical simulations.es_ES
dc.description.sponsorshipThis work has been funded by the University of Malaga/CBUA, the FEDER program grant number UMA18-FEDERJA-214 and by the National Institutes of Health (NIH), National Institute on Deafness and Other Communication Disorders (NIDCD), grant number R01, DC016079. This research has also been partially supported by Research Grant Jose Castillejo number CAS19/00125 from Spain Government. Funding for open access charge: Universidad de Málaga / CBUAes_ES
dc.identifier.citationGarcia-Manrique, Furlong, C., Gonzalez-Herrera, A., & Cheng, J. T. (2023). Numerical model characterization of the sound transmission mechanism in the tympanic membrane from a high-speed digital holographic experiment in transient regime. Acta Biomaterialia, 159, 63–73. https://doi.org/10.1016/j.actbio.2023.01.048es_ES
dc.identifier.doihttps://doi.org/10.1016/j.actbio.2023.01.048
dc.identifier.urihttps://hdl.handle.net/10630/26327
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.accessRightsopen accesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectSonido - Transmisiónes_ES
dc.subjectOídoes_ES
dc.subject.otherFinite element modeles_ES
dc.subject.otherAcoustic–structural coupled analysises_ES
dc.subject.otherTympanic membranees_ES
dc.subject.otherHigh-speed digital holographices_ES
dc.subject.otherSound transmissiones_ES
dc.titleNumerical model characterization of the sound transmission mechanism in the tympanic membrane from a high-speed digital holographic experiment in transient regimees_ES
dc.typejournal articlees_ES
dc.type.hasVersionVoRes_ES
dspace.entity.typePublication
relation.isAuthorOfPublication7a464ffd-412d-4824-a9cd-d2b7e09a03a6
relation.isAuthorOfPublicationdd8f6425-0527-414f-b11a-bb9235a1ce26
relation.isAuthorOfPublication.latestForDiscovery7a464ffd-412d-4824-a9cd-d2b7e09a03a6

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