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Characterization of Viscoelastic Media Combining Ultrasound and Magnetic-Force Induced Vibrations on an Embedded Soft Magnetic Sphere

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Characterization of Viscoelastic Media Combining Ultrasound and Magnetic-Force Induced Vibrations on an Embedded Soft Magnetic Sphere

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dc.contributor.author Cebrecos, Alejandro es_ES
dc.contributor.author Jimenez, Noe es_ES
dc.contributor.author Tarazona Tárrega, Rafael es_ES
dc.contributor.author Company, Miguel es_ES
dc.contributor.author Benlloch Baviera, Jose María es_ES
dc.contributor.author Camarena Femenia, Francisco es_ES
dc.date.accessioned 2022-01-18T19:01:56Z
dc.date.available 2022-01-18T19:01:56Z
dc.date.issued 2021-12 es_ES
dc.identifier.issn 0885-3010 es_ES
dc.identifier.uri http://hdl.handle.net/10251/179910
dc.description.abstract [EN] We report a method to locally assess the complex shear modulus of a viscoelastic medium. The proposed approach is based on the application of a magnetic force to a millimeter-sized steel sphere embedded in the medium and the subsequent monitoring of its dynamical response. A coil is used to create a magnetic field inducing the displacement of the sphere located inside a gelatin phantom. Then, a phased-array system using 3 MHz ultrasound probe operating in pulse-echo mode is used to track the displacement of the sphere. Experiments were conducted on several samples and repeated as a function of phantom temperature. The dynamic response of the sphere measured experimentally is in good agreement with Kelvin¿Voigt theory. Since the magnetic force is not affected by weak diamagnetic media, our proposal results in an accurate estimation of the force acting on the inclusion. Consequently, the estimated viscoelastic parameters show excellent robustness and the elastic modulus agrees with the measurements using a quasi-static indentation method, obtaining errors below 10% in the whole temperature range. The use of the macroscopic inclusion limits the direct application of this method in a biomedical context, but it provides a robust estimation of the elastic modulus that can be used for material characterization in industrial applications. es_ES
dc.description.sponsorship This work was supported in part by the Spanish Ministry of Science, Innovation and Universities through the "Juan de la Cierva - Incorporacion" under Grant IJC2018-037897-I, in part by the Program "Proyectos I+D+i 2019" under Grant PID2019-111436RB-C22, in part by the Agencia Valenciana de la Innovacio under Grant INNCON/2021/8, in part by Generalitat Valenciana under Grant AICO/2020/268, and in part by the European Union through the Programa Operativo del Fondo Europeo de Desarrollo Regional (FEDER) of the Comunitat Valenciana 20142020 under Grant IDIFEDER/2018/022. The work of Alejandro Cebrecos was supported by the Universitat Politecnica de Valencia under Program PAID-10-19. es_ES
dc.language Inglés es_ES
dc.publisher Institute of Electrical and Electronics Engineers es_ES
dc.relation.ispartof IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Force es_ES
dc.subject Soft magnetic materials es_ES
dc.subject Magnetic forces es_ES
dc.subject Media es_ES
dc.subject Magnetic domains es_ES
dc.subject Magnetic cores es_ES
dc.subject Estimation es_ES
dc.subject Magnetic force es_ES
dc.subject Magneto-motive es_ES
dc.subject Shear modulus es_ES
dc.subject Ultrasound es_ES
dc.subject Viscoelasticity es_ES
dc.subject.classification FISICA APLICADA es_ES
dc.title Characterization of Viscoelastic Media Combining Ultrasound and Magnetic-Force Induced Vibrations on an Embedded Soft Magnetic Sphere es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1109/TUFFC.2021.3097883 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-111436RB-C22/ES/NEW TECHNIQUES FOR MULTIMODAL MOLECULAR ELASTOGRAPHIC IMAGING/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AVI//INNCON%2F2021%2F8/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/EDUC.INVEST.CULT.DEP//IDIFEDER%2F2018%2F022//EQUIPOS PARA TECNICAS MIXTAS ELECTROMAGNETICAS-ULTRASONICAS PARA IMAGEN MEDICA/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/UPV-VIN//PAID-10-19//Development of a Photoacoustic Tomography system for biomedical imaging./ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AGENCIA ESTATAL DE INVESTIGACION//IJC2018-037897-I//AYUDA JUAN DE LA CIERVA INCORPORACION-JIMENEZ GONZALEZ/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Física Aplicada - Departament de Física Aplicada es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto de Instrumentación para Imagen Molecular - Institut d'Instrumentació per a Imatge Molecular es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Universitario Mixto de Biomecánica de Valencia - Institut Universitari Mixt de Biomecànica de València es_ES
dc.description.bibliographicCitation Cebrecos, A.; Jimenez, N.; Tarazona Tárrega, R.; Company, M.; Benlloch Baviera, JM.; Camarena Femenia, F. (2021). Characterization of Viscoelastic Media Combining Ultrasound and Magnetic-Force Induced Vibrations on an Embedded Soft Magnetic Sphere. IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control. 68(12):3540-3548. https://doi.org/10.1109/TUFFC.2021.3097883 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1109/TUFFC.2021.3097883 es_ES
dc.description.upvformatpinicio 3540 es_ES
dc.description.upvformatpfin 3548 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 68 es_ES
dc.description.issue 12 es_ES
dc.identifier.pmid 34270421 es_ES
dc.relation.pasarela S\451786 es_ES
dc.contributor.funder GENERALITAT VALENCIANA es_ES
dc.contributor.funder AGENCIA ESTATAL DE INVESTIGACION es_ES
dc.contributor.funder UNIVERSIDAD POLITECNICA DE VALENCIA es_ES
dc.contributor.funder Agència Valenciana de la Innovació es_ES


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