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A new instrument to perform simultaneous measurements of density and viscosity of fluids by a dual vibrating-wire technique

2001Journal article Restricted access
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dc.contributor.authorOliveira, Carla Padrel de
dc.contributor.authorMata, José L. Correia da
dc.contributor.authorFareleira, João M. N. A.
dc.contributor.authorCaetano, Fernando J. P.
dc.contributor.authorWakeham, William A.
dc.date.accessioned2012-03-15T11:18:10Z
dc.date.available2012-03-15T11:18:10Z
dc.date.issued2001
dc.description.abstractA preliminary presentation of a new vibrating-wire instrument for the simultaneous measurement of the viscosity and density of fluids, over wide ranges of temperature and pressure, is made. The new equipment has the capability of measuring modes of oscillation, either in a forced mode or free decay. A theoretical description of both modes enables the simultaneous measurement of the viscosity and density of the fluid, either from an analysis of the resonance curve, or the transient response of the sensor. The consistency of the two approaches, under the same working conditions, and quality of the measuring system, have been assessed with toluene as the test fluid. It is concluded that the new equipment improves the forced mode of operation described earlier and adds a new flexibility to the vibrating-wire method.por
dc.identifier.citationOliveira, Carla Padrel de [et al.] - A new instrument to perform simultaneous measurements of density and viscosity of fluids by a dual vibrating-wire technique. "High Temperatures-High Pressures" [Em linha]. ISSN 0018-1544 (Print) 1472-3441 (Online). Vol. 33, Nº 6 (2001), p. 669-676por
dc.identifier.issn0018-1544 (Print)
dc.identifier.issn1472-3441 (Online)
dc.identifier.urihttp://hdl.handle.net/10400.2/2076
dc.language.isoengpor
dc.peerreviewedyespor
dc.relation.publisherversionDOI:10.1068/htwu275por
dc.subjectViscositypor
dc.titleA new instrument to perform simultaneous measurements of density and viscosity of fluids by a dual vibrating-wire techniquepor
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage676por
oaire.citation.startPage669por
person.familyNameOliveira
person.familyNameFareleira
person.familyNameCaetano
person.givenNameCarla Padrel de
person.givenNameJoão
person.givenNameFernando J. P.
person.identifier.ciencia-id7015-A6A4-C28D
person.identifier.ciencia-id8E1B-F54C-8ABD
person.identifier.ciencia-idDE17-708E-317F
person.identifier.orcid0000-0002-6419-7100
person.identifier.orcid0000-0002-8442-9386
person.identifier.orcid0000-0002-6821-1694
person.identifier.ridF-9882-2014
person.identifier.ridH-8325-2012
person.identifier.scopus-author-id25226689000
person.identifier.scopus-author-id6603840268
person.identifier.scopus-author-id7004474824
rcaap.rightsrestrictedAccesspor
rcaap.typearticlepor
relation.isAuthorOfPublicationb9cd96f1-268e-440b-8240-2db65c6f528e
relation.isAuthorOfPublication22e737b9-e5ab-460d-9200-5d088c622c08
relation.isAuthorOfPublicationf36ab422-62f8-4432-965c-73e36b0d25a2
relation.isAuthorOfPublication.latestForDiscoveryb9cd96f1-268e-440b-8240-2db65c6f528e

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