P3L-3 Viscosity measurement of Newtonian liquids using the complex reflection coefficient

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dc.contributor.authorFranco, Ediguer E.
dc.contributor.authorAdamowski, Julio C.
dc.contributor.authorHiguti, Ricardo T. [UNESP]
dc.contributor.authorBuiochi, Flávio
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:22:03Z
dc.date.available2014-05-27T11:22:03Z
dc.date.issued2006-12-01
dc.description.abstractThis work presents the implementation of the ultrasonic shear reflectance method for viscosity measurement of Newtonian liquids using wave mode conversion from longitudinal to shear waves and vice-versa. The method is based on measuring the complex reflection coefficient (magnitude and phase) at a solid-liquid interface. Viscosity measurements were made in the range from 1 to 3.5MHz at 22.5°C for automotive oil (SAE40) and at 15°C for olive oil. Moreover, measurements of the olive oil were also conducted in the range from 15 to 30°C at 3.5MHz. The experimental results agree with those provided by a rotational viscometer. © 2006 IEEE.en
dc.description.affiliationDepartment of Mechatronics Engineering Escola Politecnica da USP 2231 CEP 05508-900, Av. Prof. Mello Moraes, Sao Paulo-SP
dc.description.affiliationDepartment of Electrical Engineering UNESP, Av. Brasil, 56, 15385-000 Ilha Solteira, SP
dc.description.affiliationUnespDepartment of Electrical Engineering UNESP, Av. Brasil, 56, 15385-000 Ilha Solteira, SP
dc.format.extent2257-2260
dc.identifierhttp://dx.doi.org/10.1109/ULTSYM.2006.570
dc.identifier.citationProceedings - IEEE Ultrasonics Symposium, v. 1, p. 2257-2260.
dc.identifier.doi10.1109/ULTSYM.2006.570
dc.identifier.issn1051-0117
dc.identifier.lattes6405339510883203
dc.identifier.orcid0000-0003-4201-5617
dc.identifier.scopus2-s2.0-54249149178
dc.identifier.urihttp://hdl.handle.net/11449/69267
dc.language.isoeng
dc.relation.ispartofProceedings - IEEE Ultrasonics Symposium
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectReflection coefficient
dc.subjectShear impedance
dc.subjectShear waves
dc.subjectViscosity
dc.subjectComplex reflection coefficient
dc.subjectOlive oil
dc.subjectReflection coefficients
dc.subjectRotational viscometer
dc.subjectSolid-liquid interfaces
dc.subjectWave modes
dc.subjectPhase interfaces
dc.subjectReflection
dc.subjectUltrasonics
dc.subjectVegetable oils
dc.subjectViscometers
dc.subjectViscosity measurement
dc.subjectShear flow
dc.titleP3L-3 Viscosity measurement of Newtonian liquids using the complex reflection coefficienten
dc.typeTrabalho apresentado em evento
dcterms.licensehttp://www.ieee.org/publications_standards/publications/rights/rights_policies.html
unesp.author.lattes6405339510883203[3]
unesp.author.orcid0000-0003-4201-5617[3]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Engenharia, Ilha Solteirapt

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