Wetting and penetration of cordierite and mullite materials by non-stoichiometric cordierite liquids

Autores
Camerucci, Maria Andrea; Cavalieri, Ana Lia
Año de publicación
2008
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The wetting and penetration of two non-stoichiometric cordierite liquids (labelled G1 = 25 wt.% Al2O3, 63 wt.% SiO2 and 12 wt.% MgO, and G2 = 20 wt.% Al2O3, 64 wt.% SiO2 and 16 wt.% MgO) on sintered cordierite and mullite substrates were investigated. Their chemical compositions (G1 and G2) correspond to those glasses present in materials sintered from a commercial powder of non-stoichiometric cordierite powder at 1450 or 1400 °C, respectively. Sessile drop assemblies for wetting and penetration tests, consisting of cordierite or mullite disks as substrates and pellets of pressed powder glasses positioned above them, were employed. Commercially available cordierite and mullite powders were used to prepare the substrates by uniaxial pressing and sintering at 1450 and 1700 °C, 2 h, respectively. The glass pellets were prepared by uniaxial pressing of G1 and G2 glass powders. The assemblies were heating at 25 °C/min up to 1450 or 1400 °C depending on each glass, soaking at these temperatures for 10, 120 or 360 min and cooling at 25 and 5 °C/min down to 1100 °C and room temperature, respectively. The contact angles between each glass and both cordierite and mullite substrates according to the temperature, were determined by heating microscopy technique from optical images. Their penetration behavior of both glasses into cordierite or mullite substrates were also studied analyzing by SEM the microstructures of the specimens transversally cut, polished, and chemically etched. © 2007 Elsevier Ltd and Techna Group S.r.l.
Fil: Camerucci, Maria Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
Fil: Cavalieri, Ana Lia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
Materia
D. Cordierite
D. Mullite
Non-Stoichiometric Cordierite Glass
Penetration
Wetting
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/67922
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/67922
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Wetting and penetration of cordierite and mullite materials by non-stoichiometric cordierite liquidsCamerucci, Maria AndreaCavalieri, Ana LiaD. CordieriteD. MulliteNon-Stoichiometric Cordierite GlassPenetrationWettinghttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1https://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2The wetting and penetration of two non-stoichiometric cordierite liquids (labelled G1 = 25 wt.% Al2O3, 63 wt.% SiO2 and 12 wt.% MgO, and G2 = 20 wt.% Al2O3, 64 wt.% SiO2 and 16 wt.% MgO) on sintered cordierite and mullite substrates were investigated. Their chemical compositions (G1 and G2) correspond to those glasses present in materials sintered from a commercial powder of non-stoichiometric cordierite powder at 1450 or 1400 °C, respectively. Sessile drop assemblies for wetting and penetration tests, consisting of cordierite or mullite disks as substrates and pellets of pressed powder glasses positioned above them, were employed. Commercially available cordierite and mullite powders were used to prepare the substrates by uniaxial pressing and sintering at 1450 and 1700 °C, 2 h, respectively. The glass pellets were prepared by uniaxial pressing of G1 and G2 glass powders. The assemblies were heating at 25 °C/min up to 1450 or 1400 °C depending on each glass, soaking at these temperatures for 10, 120 or 360 min and cooling at 25 and 5 °C/min down to 1100 °C and room temperature, respectively. The contact angles between each glass and both cordierite and mullite substrates according to the temperature, were determined by heating microscopy technique from optical images. Their penetration behavior of both glasses into cordierite or mullite substrates were also studied analyzing by SEM the microstructures of the specimens transversally cut, polished, and chemically etched. © 2007 Elsevier Ltd and Techna Group S.r.l.Fil: Camerucci, Maria Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; ArgentinaFil: Cavalieri, Ana Lia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; ArgentinaElsevier2008-09-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/67922Camerucci, Maria Andrea; Cavalieri, Ana Lia; Wetting and penetration of cordierite and mullite materials by non-stoichiometric cordierite liquids; Elsevier; Ceramics International; 34; 7; 17-9-2008; 1753-17620272-8842CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0272884207001526info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ceramint.2007.06.013info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:44:12Zoai:ri.conicet.gov.ar:11336/67922instacron: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:34982025-10-15 15:44:12.715CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Wetting and penetration of cordierite and mullite materials by non-stoichiometric cordierite liquids
title Wetting and penetration of cordierite and mullite materials by non-stoichiometric cordierite liquids
spellingShingle Wetting and penetration of cordierite and mullite materials by non-stoichiometric cordierite liquids
Camerucci, Maria Andrea
D. Cordierite
D. Mullite
Non-Stoichiometric Cordierite Glass
Penetration
Wetting
title_short Wetting and penetration of cordierite and mullite materials by non-stoichiometric cordierite liquids
title_full Wetting and penetration of cordierite and mullite materials by non-stoichiometric cordierite liquids
title_fullStr Wetting and penetration of cordierite and mullite materials by non-stoichiometric cordierite liquids
title_full_unstemmed Wetting and penetration of cordierite and mullite materials by non-stoichiometric cordierite liquids
title_sort Wetting and penetration of cordierite and mullite materials by non-stoichiometric cordierite liquids
dc.creator.none.fl_str_mv Camerucci, Maria Andrea
Cavalieri, Ana Lia
author Camerucci, Maria Andrea
author_facet Camerucci, Maria Andrea
Cavalieri, Ana Lia
author_role author
author2 Cavalieri, Ana Lia
author2_role author
dc.subject.none.fl_str_mv D. Cordierite
D. Mullite
Non-Stoichiometric Cordierite Glass
Penetration
Wetting
topic D. Cordierite
D. Mullite
Non-Stoichiometric Cordierite Glass
Penetration
Wetting
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The wetting and penetration of two non-stoichiometric cordierite liquids (labelled G1 = 25 wt.% Al2O3, 63 wt.% SiO2 and 12 wt.% MgO, and G2 = 20 wt.% Al2O3, 64 wt.% SiO2 and 16 wt.% MgO) on sintered cordierite and mullite substrates were investigated. Their chemical compositions (G1 and G2) correspond to those glasses present in materials sintered from a commercial powder of non-stoichiometric cordierite powder at 1450 or 1400 °C, respectively. Sessile drop assemblies for wetting and penetration tests, consisting of cordierite or mullite disks as substrates and pellets of pressed powder glasses positioned above them, were employed. Commercially available cordierite and mullite powders were used to prepare the substrates by uniaxial pressing and sintering at 1450 and 1700 °C, 2 h, respectively. The glass pellets were prepared by uniaxial pressing of G1 and G2 glass powders. The assemblies were heating at 25 °C/min up to 1450 or 1400 °C depending on each glass, soaking at these temperatures for 10, 120 or 360 min and cooling at 25 and 5 °C/min down to 1100 °C and room temperature, respectively. The contact angles between each glass and both cordierite and mullite substrates according to the temperature, were determined by heating microscopy technique from optical images. Their penetration behavior of both glasses into cordierite or mullite substrates were also studied analyzing by SEM the microstructures of the specimens transversally cut, polished, and chemically etched. © 2007 Elsevier Ltd and Techna Group S.r.l.
Fil: Camerucci, Maria Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
Fil: Cavalieri, Ana Lia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
description The wetting and penetration of two non-stoichiometric cordierite liquids (labelled G1 = 25 wt.% Al2O3, 63 wt.% SiO2 and 12 wt.% MgO, and G2 = 20 wt.% Al2O3, 64 wt.% SiO2 and 16 wt.% MgO) on sintered cordierite and mullite substrates were investigated. Their chemical compositions (G1 and G2) correspond to those glasses present in materials sintered from a commercial powder of non-stoichiometric cordierite powder at 1450 or 1400 °C, respectively. Sessile drop assemblies for wetting and penetration tests, consisting of cordierite or mullite disks as substrates and pellets of pressed powder glasses positioned above them, were employed. Commercially available cordierite and mullite powders were used to prepare the substrates by uniaxial pressing and sintering at 1450 and 1700 °C, 2 h, respectively. The glass pellets were prepared by uniaxial pressing of G1 and G2 glass powders. The assemblies were heating at 25 °C/min up to 1450 or 1400 °C depending on each glass, soaking at these temperatures for 10, 120 or 360 min and cooling at 25 and 5 °C/min down to 1100 °C and room temperature, respectively. The contact angles between each glass and both cordierite and mullite substrates according to the temperature, were determined by heating microscopy technique from optical images. Their penetration behavior of both glasses into cordierite or mullite substrates were also studied analyzing by SEM the microstructures of the specimens transversally cut, polished, and chemically etched. © 2007 Elsevier Ltd and Techna Group S.r.l.
publishDate 2008
dc.date.none.fl_str_mv 2008-09-17
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/11336/67922
Camerucci, Maria Andrea; Cavalieri, Ana Lia; Wetting and penetration of cordierite and mullite materials by non-stoichiometric cordierite liquids; Elsevier; Ceramics International; 34; 7; 17-9-2008; 1753-1762
0272-8842
CONICET Digital
CONICET
url http://hdl.handle.net/11336/67922
identifier_str_mv Camerucci, Maria Andrea; Cavalieri, Ana Lia; Wetting and penetration of cordierite and mullite materials by non-stoichiometric cordierite liquids; Elsevier; Ceramics International; 34; 7; 17-9-2008; 1753-1762
0272-8842
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0272884207001526
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ceramint.2007.06.013
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 Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
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
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score 13.22299

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