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Ultrasound-Based Density Estimation of Composites Using Water-Air Interface

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Ultrasound-Based Density Estimation of Composites Using Water-Air Interface

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dc.contributor.author Aleksandrovas, Arturas es_ES
dc.contributor.author Rodríguez Martínez, Alberto es_ES
dc.contributor.author Svilainis, Linas es_ES
dc.contributor.author Casa, Miguel Angel De la es_ES
dc.contributor.author Salazar Afanador, Addisson es_ES
dc.date.accessioned 2018-04-16T04:12:24Z
dc.date.available 2018-04-16T04:12:24Z
dc.date.issued 2016 es_ES
dc.identifier.issn 1392-1215 es_ES
dc.identifier.uri http://hdl.handle.net/10251/100447
dc.description.abstract [EN] In this paper we present a new method to obtain the density of solid composites using ultrasound. The method exploits the relation between density and acoustic impedance and only requires the measurement of a reference signal form the interface water-air. Once made in a controlled environment, it can be used for any material, and does not require any additional measurement or set-up, so that with a simple calculus it can be used with automatic ultrasonic measurements to calculate the density and therefore elastic constants of the composite for its complete characterization. The method is applied to 3 different materials: two composites based on epoxy and polyester resins respectively with unknown final properties and a common methacrylate sample used as reference. Results show good concordance between obtained and expected results. es_ES
dc.description.sponsorship This research was partly funded by a grant ADECON by Kaunas University of Technology and by the Spanish Ministerio de Economia y Competitividad (TEC2014-58438-R). es_ES
dc.language Inglés es_ES
dc.publisher Publishing House Technologija es_ES
dc.relation MINECO/TEC2014-58438-R-AR es_ES
dc.relation.ispartof Elektronika ir Elektrotechnika es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Ultrasound es_ES
dc.subject Composite es_ES
dc.subject Material characterization es_ES
dc.subject Density es_ES
dc.title Ultrasound-Based Density Estimation of Composites Using Water-Air Interface es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.5755/j01.eie.22.6.17219 es_ES
dc.rights.accessRights Abierto es_ES
dc.description.bibliographicCitation Aleksandrovas, A.; Rodriguez Martinez, A.; Svilainis, L.; Casa, MADL.; Salazar Afanador, A. (2016). Ultrasound-Based Density Estimation of Composites Using Water-Air Interface. Elektronika ir Elektrotechnika. 22(6):28-32. doi:10.5755/j01.eie.22.6.17219 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://doi.org/10.5755/j01.eie.22.6.17219 es_ES
dc.description.upvformatpinicio 28 es_ES
dc.description.upvformatpfin 32 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 22 es_ES
dc.description.issue 6 es_ES
dc.relation.pasarela 333051 es_ES
dc.contributor.funder MINISTERIO DE ECONOMIA INDUSTRIA Y COMPETITIVIDAD es_ES


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