Role of suspension preparation in the spray drying process to obtain nano/submicrostructured YSZ powders for atmospheric plasma spraying

2014AbstractThermal barrier coatings were manufactured by atmospheric plasma spray process from YSZ powders. These powders were made by a reconstitutionprocess which consists in a spray-drying of suspensions followed by thermal treatment of the granules.Nano- and submicron-sized YSZ particles were u...

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Autores: Carpio, Pablo, Moreno, Rodrigo, Gomez, Andres, Sanchez, Enrique, Salvador Moya, Mª Dolores|||0000-0002-4242-478X
Tipo de recurso: artículo
Fecha de publicación:2015
País:España
Institución:Universitat Politècnica de València (UPV)
Repositorio:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglés
OAI Identifier:oai:riunet.upv.es:10251/66570
Acceso en línea:https://riunet.upv.es/handle/10251/66570
Access Level:acceso abierto
Palabra clave:Thermal barrier coating
Spray-drying
Nanoparticle suspension
Colloidal stabilisation
Plasma spray coating1.
CIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA
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spelling Role of suspension preparation in the spray drying process to obtain nano/submicrostructured YSZ powders for atmospheric plasma sprayingCarpio, PabloMoreno, RodrigoGomez, AndresSanchez, EnriqueSalvador Moya, Mª Dolores|||0000-0002-4242-478XThermal barrier coatingSpray-dryingNanoparticle suspensionColloidal stabilisationPlasma spray coating1.CIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA2014AbstractThermal barrier coatings were manufactured by atmospheric plasma spray process from YSZ powders. These powders were made by a reconstitutionprocess which consists in a spray-drying of suspensions followed by thermal treatment of the granules.Nano- and submicron-sized YSZ particles were used as starting material. Feeding well dispersed suspension to spray-drying chamber is thefirst key step in the reconstitution process. With this aim, concentrated, stable YSZ suspensions were obtained by means of the optimisation of thepreparation conditions. Then reconstituted granules were produced by spray-drying of the YSZ suspensions and the following thermal treatmentwhich was optimised.The reconstituted powders were then successfully deposited on austenitic stainless steel coupons by APS. The findings in this work proved thatthe reconstituted powders characteristics which in turn are related to the starting suspension properties affect the final coating microstructure interms of the amount of unmelted zonesThis work has been supported by the Spanish Ministry of Economy and Competitiveness (MAT2012-38364-C03) and the Research Promotion Plan of the Universitat Jaume I, action 2.4 (ref. E-2012-04) and action 3.1 (ref. PREDOC/2009/10).ElsevierDepartamento de Ingeniería Mecánica y de MaterialesEscuela Técnica Superior de Ingeniería Industrial Instituto Universitario de Investigación de Tecnología de los Materiales de la UPVMinisterio de Economía y CompetitividadUniversitat Jaume IRepositorio Institucional de la Universitat Politècnica de València Riunet20152015-01-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfapplication/pdfhttps://riunet.upv.es/handle/10251/66570reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengMinisterio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 MAT2012-38364-C03-02 SINTESIS DE MATERIALES NANOESTRUCTURADOS PARA LA OBTENCION DE BARRERAS TERMICAS MEDIANTE TECNICAS INNOVADORAS DE PROYECCION TERMICA POR PLASMAUniversitat Jaume I https://doi.org/10.13039/501100004834 PREDOC%2F2009%2F10Universitat Jaume I https://doi.org/10.13039/501100004834 E-2012-04open accesshttp://purl.org/coar/access_right/c_abf2Reserva de todos los derechoshttp://rightsstatements.org/vocab/InC/1.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/665702026-06-13T07:49:27Z
dc.title.none.fl_str_mv Role of suspension preparation in the spray drying process to obtain nano/submicrostructured YSZ powders for atmospheric plasma spraying
title Role of suspension preparation in the spray drying process to obtain nano/submicrostructured YSZ powders for atmospheric plasma spraying
spellingShingle Role of suspension preparation in the spray drying process to obtain nano/submicrostructured YSZ powders for atmospheric plasma spraying
Carpio, Pablo
Thermal barrier coating
Spray-drying
Nanoparticle suspension
Colloidal stabilisation
Plasma spray coating1.
CIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA
title_short Role of suspension preparation in the spray drying process to obtain nano/submicrostructured YSZ powders for atmospheric plasma spraying
title_full Role of suspension preparation in the spray drying process to obtain nano/submicrostructured YSZ powders for atmospheric plasma spraying
title_fullStr Role of suspension preparation in the spray drying process to obtain nano/submicrostructured YSZ powders for atmospheric plasma spraying
title_full_unstemmed Role of suspension preparation in the spray drying process to obtain nano/submicrostructured YSZ powders for atmospheric plasma spraying
title_sort Role of suspension preparation in the spray drying process to obtain nano/submicrostructured YSZ powders for atmospheric plasma spraying
dc.creator.none.fl_str_mv Carpio, Pablo
Moreno, Rodrigo
Gomez, Andres
Sanchez, Enrique
Salvador Moya, Mª Dolores|||0000-0002-4242-478X
author Carpio, Pablo
author_facet Carpio, Pablo
Moreno, Rodrigo
Gomez, Andres
Sanchez, Enrique
Salvador Moya, Mª Dolores|||0000-0002-4242-478X
author_role author
author2 Moreno, Rodrigo
Gomez, Andres
Sanchez, Enrique
Salvador Moya, Mª Dolores|||0000-0002-4242-478X
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Departamento de Ingeniería Mecánica y de Materiales
Escuela Técnica Superior de Ingeniería Industrial
 Instituto Universitario de Investigación de Tecnología de los Materiales de la UPV
Ministerio de Economía y Competitividad
Universitat Jaume I
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv Thermal barrier coating
Spray-drying
Nanoparticle suspension
Colloidal stabilisation
Plasma spray coating1.
CIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA
topic Thermal barrier coating
Spray-drying
Nanoparticle suspension
Colloidal stabilisation
Plasma spray coating1.
CIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA
description 2014AbstractThermal barrier coatings were manufactured by atmospheric plasma spray process from YSZ powders. These powders were made by a reconstitutionprocess which consists in a spray-drying of suspensions followed by thermal treatment of the granules.Nano- and submicron-sized YSZ particles were used as starting material. Feeding well dispersed suspension to spray-drying chamber is thefirst key step in the reconstitution process. With this aim, concentrated, stable YSZ suspensions were obtained by means of the optimisation of thepreparation conditions. Then reconstituted granules were produced by spray-drying of the YSZ suspensions and the following thermal treatmentwhich was optimised.The reconstituted powders were then successfully deposited on austenitic stainless steel coupons by APS. The findings in this work proved thatthe reconstituted powders characteristics which in turn are related to the starting suspension properties affect the final coating microstructure interms of the amount of unmelted zones
publishDate 2015
dc.date.none.fl_str_mv 2015
2015-01-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://riunet.upv.es/handle/10251/66570
url https://riunet.upv.es/handle/10251/66570
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Ministerio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 MAT2012-38364-C03-02 SINTESIS DE MATERIALES NANOESTRUCTURADOS PARA LA OBTENCION DE BARRERAS TERMICAS MEDIANTE TECNICAS INNOVADORAS DE PROYECCION TERMICA POR PLASMA
Universitat Jaume I https://doi.org/10.13039/501100004834 PREDOC%2F2009%2F10
Universitat Jaume I https://doi.org/10.13039/501100004834 E-2012-04
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
eu_rights_str_mv openAccess
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:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.300719

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