An analytical method for selecting the optimal nozzle external geometry for fluid dynamic gauging

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dc.conicet.organizacionConsejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Desarrollo Tecnológico Para la Industria Química (i)
dc.conicet.organizacionUniversity Of Bath
dc.conicet.organizacionUniversity of Cambridge
dc.conicet.paisOrganizacionArgentina
dc.conicet.paisOrganizacionReino Unido
dc.conicet.paisOrganizacionReino Unido
dc.conicet.produccionid4453990
dc.contributor.authorPeralta, Juan Manuel
dc.contributor.authorChew, Y. M. J.
dc.contributor.authorWilson, D. i.
dc.date.accessioned2017-02-14T20:23:52Z
dc.date.available2017-02-14T20:23:52Z
dc.date.issued2011-08
dc.date.updated2017-02-09T13:51:39Z
dc.description.abstractFluid dynamic gauging (FDG) was developed to measure, in situ and in real time, the thickness of a soft deposit layer immersed in a liquid without contacting the surface of the layer. An analysis based on the lubrication assumption for the flow patterns in the space between the nozzle and the surface being gauged yielded analytical expressions for the relationships between the main flow variables and system parameters. Nozzle shapes for particular pressure, pressure gradient and shear stress profiles could then be identified. The effect of flow rate, nozzle geometry and nozzle position on the pressure beneath the nozzle and shear stress on the gauged surface showed very good agreement with computational fluid dynamics (CFD) simulations. Case studies presented include nozzle shapes for uniform pressure and shear stress profiles, which are useful for measuring the strength of soft deposit layers.es
dc.description.filFil: Peralta, Juan Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Desarrollo Tecnológico Para la Industria Química (i); Argentina
dc.description.filFil: Chew, Y. M. J.. University Of Bath; Reino Unido
dc.description.filFil: Wilson, D. i.. University of Cambridge; Reino Unido
dc.formatapplication/pdfes
dc.identifier.citationPeralta, Juan Manuel; Chew, Y. M. J.; Wilson, D. i.; An analytical method for selecting the optimal nozzle external geometry for fluid dynamic gauging; Elsevier; Chemical Engineering Science; 66; 16; 8-2011; 3579-3591es
dc.identifier.issn0009-2509
dc.identifier.urihttp://hdl.handle.net/11336/13004
dc.journal.ciudadAmsterdames
dc.journal.number16es
dc.journal.pagination3579-3591es
dc.journal.paisPaíses Bajoses
dc.journal.titleChemical Engineering Sciencees
dc.journal.volume66es
dc.language.isoenges
dc.publisherElsevieres
dc.relation.alternativeidinfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0009250911002624
dc.relation.alternativeidinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.ces.2011.04.020
dc.rightsinfo:eu-repo/semantics/openAccess*
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/es
dc.subjectCfdes
dc.subjectCleaninges
dc.subjectFluid Dynamic Gauginges
dc.subjectFluid Mechanicses
dc.subject.classificationOtras Ingeniería Químicaes
dc.subject.classificationIngeniería Químicaes
dc.subject.classificationINGENIERÍAS Y TECNOLOGÍASes
dc.titleAn analytical method for selecting the optimal nozzle external geometry for fluid dynamic gauginges
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion

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