Numerical solution of the dip coating process with insoluble surfactants: Langmuir or a linear approximation for surface tension?

In this work the dip coating process when an insoluble surfactant is adsorbed at the interface is numerically studied. The work centers in the applicability of the linear approximation usually employed to model the relationship between surface tension and the concentration of the surface active agen...

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Detalles Bibliográficos
Autores: Berli, Marcelo Eduardo, Campana, Diego Martín, Giavedoni, Maria Delia, Saita, Fernando Adolfo
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2013
País:Argentina
Institución:Consejo Nacional de Investigaciones Científicas y Técnicas
Repositorio:CONICET Digital (CONICET)
Idioma:inglés
OAI Identifier:oai:ri.conicet.gov.ar:11336/1830
Acceso en línea:http://hdl.handle.net/11336/1830
Access Level:acceso abierto
Palabra clave:Dip Coating
Insoluble Surfactant
Surface Equation
Finite Elements
https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
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spelling Numerical solution of the dip coating process with insoluble surfactants: Langmuir or a linear approximation for surface tension?Berli, Marcelo EduardoCampana, Diego MartínGiavedoni, Maria DeliaSaita, Fernando AdolfoDip CoatingInsoluble SurfactantSurface EquationFinite Elementshttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1In this work the dip coating process when an insoluble surfactant is adsorbed at the interface is numerically studied. The work centers in the applicability of the linear approximation usually employed to model the relationship between surface tension and the concentration of the surface active agent. Reported solutions show that film thicknesses predicted with a linear model can differ significantly from those computed with a more reliable equation of state.Fil: Berli, Marcelo Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET- Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química (i); Argentina. Universidad Nacional de Entre Ríos. Facultad de Ingeniería; ArgentinaFil: Campana, Diego Martín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET- Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química (i); Argentina. Universidad Nacional de Entre Ríos. Facultad de Ingeniería; ArgentinaFil: Giavedoni, Maria Delia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET- Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química (i); ArgentinaFil: Saita, Fernando Adolfo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET- Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química (i); ArgentinaPlanta Piloto de Ingeniería Química2013-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/1830Berli, Marcelo Eduardo; Campana, Diego Martín; Giavedoni, Maria Delia; Saita, Fernando Adolfo; Numerical solution of the dip coating process with insoluble surfactants: Langmuir or a linear approximation for surface tension?; Planta Piloto de Ingeniería Química; Latin American Applied Research; 43; 1; 1-2013; 37-420327-07931851-8796enginfo:eu-repo/semantics/altIdentifier/url/http://www.laar.uns.edu.ar/indexes/artic_v4301/Vol43_01_37.pdfinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2024-05-08T14:02:09Zoai:ri.conicet.gov.ar:11336/1830instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982024-05-08 14:02:09.396CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Numerical solution of the dip coating process with insoluble surfactants: Langmuir or a linear approximation for surface tension?
title Numerical solution of the dip coating process with insoluble surfactants: Langmuir or a linear approximation for surface tension?
spellingShingle Numerical solution of the dip coating process with insoluble surfactants: Langmuir or a linear approximation for surface tension?
Berli, Marcelo Eduardo
Dip Coating
Insoluble Surfactant
Surface Equation
Finite Elements
https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
title_short Numerical solution of the dip coating process with insoluble surfactants: Langmuir or a linear approximation for surface tension?
title_full Numerical solution of the dip coating process with insoluble surfactants: Langmuir or a linear approximation for surface tension?
title_fullStr Numerical solution of the dip coating process with insoluble surfactants: Langmuir or a linear approximation for surface tension?
title_full_unstemmed Numerical solution of the dip coating process with insoluble surfactants: Langmuir or a linear approximation for surface tension?
title_sort Numerical solution of the dip coating process with insoluble surfactants: Langmuir or a linear approximation for surface tension?
dc.creator.none.fl_str_mv Berli, Marcelo Eduardo
Campana, Diego Martín
Giavedoni, Maria Delia
Saita, Fernando Adolfo
author Berli, Marcelo Eduardo
author_facet Berli, Marcelo Eduardo
Campana, Diego Martín
Giavedoni, Maria Delia
Saita, Fernando Adolfo
author_role author
author2 Campana, Diego Martín
Giavedoni, Maria Delia
Saita, Fernando Adolfo
author2_role author
author
author
dc.subject.none.fl_str_mv Dip Coating
Insoluble Surfactant
Surface Equation
Finite Elements
https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
topic Dip Coating
Insoluble Surfactant
Surface Equation
Finite Elements
https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
description In this work the dip coating process when an insoluble surfactant is adsorbed at the interface is numerically studied. The work centers in the applicability of the linear approximation usually employed to model the relationship between surface tension and the concentration of the surface active agent. Reported solutions show that film thicknesses predicted with a linear model can differ significantly from those computed with a more reliable equation of state.
publishDate 2013
dc.date.none.fl_str_mv 2013-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/1830
Berli, Marcelo Eduardo; Campana, Diego Martín; Giavedoni, Maria Delia; Saita, Fernando Adolfo; Numerical solution of the dip coating process with insoluble surfactants: Langmuir or a linear approximation for surface tension?; Planta Piloto de Ingeniería Química; Latin American Applied Research; 43; 1; 1-2013; 37-42
0327-0793
1851-8796
url http://hdl.handle.net/11336/1830
identifier_str_mv Berli, Marcelo Eduardo; Campana, Diego Martín; Giavedoni, Maria Delia; Saita, Fernando Adolfo; Numerical solution of the dip coating process with insoluble surfactants: Langmuir or a linear approximation for surface tension?; Planta Piloto de Ingeniería Química; Latin American Applied Research; 43; 1; 1-2013; 37-42
0327-0793
1851-8796
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.laar.uns.edu.ar/indexes/artic_v4301/Vol43_01_37.pdf
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Planta Piloto de Ingeniería Química
publisher.none.fl_str_mv Planta Piloto de Ingeniería Química
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1799195742219272192
score 15.812429

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