Bronze electrodeposition from an acidic non-cyanide high efficiency electrolyte: tribological behaviour

Autores
Bengoa, Leandro Nicolás; Tuckart, Walter Roberto; Zabala, Nicolás Ariel; Prieto, Germán; Egli, Walter Alfredo
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Bronze coatings were electrodeposited onto a rotating cylinder electrode from a novel non-cyanide acid plating bath with high efficiency (92%). Deposits were obtained from a phenol sulfonic acid bath and their morphology, phase composition and tribological behavior were characterized. Cyclic and linear sweep voltammetries were used to study the effect of organic additives on the reduction processes to achieve an adequate formulation. The resulting bronze deposit consisted of a mono α-phase matrix with a 78% Cu and 22% Sn composition. Dry sliding wear tests were carried out employing a homemade ball on ring system and the coefficient of friction and wear resistance were quantified at different normal loads. Surface characterization of the bronze coatings showed that the resulting roughness is detrimental for the wear resistance of the deposit. This is evidenced by a higher friction coefficient and wear volume of Cu/Sn compared to a conventionally electrodeposited copper coating.
Fil: Bengoa, Leandro Nicolás. Universidad Nacional de La Plata. Facultad de Ingenieria; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Tuckart, Walter Roberto. Universidad Nacional del Sur. Departamento de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Zabala, Nicolás Ariel. Universidad Nacional del Sur. Departamento de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Prieto, Germán. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería; Argentina
Fil: Egli, Walter Alfredo. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
Bronze
Electrodeposition
Cyanide-Free Electrolyte
Tribology
Wear Resistance
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:11336/21760
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/21760
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Bronze electrodeposition from an acidic non-cyanide high efficiency electrolyte: tribological behaviourBengoa, Leandro NicolásTuckart, Walter RobertoZabala, Nicolás ArielPrieto, GermánEgli, Walter AlfredoBronzeElectrodepositionCyanide-Free ElectrolyteTribologyWear Resistancehttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2Bronze coatings were electrodeposited onto a rotating cylinder electrode from a novel non-cyanide acid plating bath with high efficiency (92%). Deposits were obtained from a phenol sulfonic acid bath and their morphology, phase composition and tribological behavior were characterized. Cyclic and linear sweep voltammetries were used to study the effect of organic additives on the reduction processes to achieve an adequate formulation. The resulting bronze deposit consisted of a mono α-phase matrix with a 78% Cu and 22% Sn composition. Dry sliding wear tests were carried out employing a homemade ball on ring system and the coefficient of friction and wear resistance were quantified at different normal loads. Surface characterization of the bronze coatings showed that the resulting roughness is detrimental for the wear resistance of the deposit. This is evidenced by a higher friction coefficient and wear volume of Cu/Sn compared to a conventionally electrodeposited copper coating.Fil: Bengoa, Leandro Nicolás. Universidad Nacional de La Plata. Facultad de Ingenieria; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Tuckart, Walter Roberto. Universidad Nacional del Sur. Departamento de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Zabala, Nicolás Ariel. Universidad Nacional del Sur. Departamento de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Prieto, Germán. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería; ArgentinaFil: Egli, Walter Alfredo. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaElsevier Science2014-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/21760Bengoa, Leandro Nicolás; Tuckart, Walter Roberto; Zabala, Nicolás Ariel; Prieto, Germán; Egli, Walter Alfredo; Bronze electrodeposition from an acidic non-cyanide high efficiency electrolyte: tribological behaviour; Elsevier Science; Surface and Coatings Technology; 253; 8-2014; 241-2480257-8972CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0257897214004629info:eu-repo/semantics/altIdentifier/doi/10.1016/j.surfcoat.2014.05.046info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:06:27Zoai:ri.conicet.gov.ar:11336/21760instacron: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:34982025-09-03 10:06:27.594CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Bronze electrodeposition from an acidic non-cyanide high efficiency electrolyte: tribological behaviour
title Bronze electrodeposition from an acidic non-cyanide high efficiency electrolyte: tribological behaviour
spellingShingle Bronze electrodeposition from an acidic non-cyanide high efficiency electrolyte: tribological behaviour
Bengoa, Leandro Nicolás
Bronze
Electrodeposition
Cyanide-Free Electrolyte
Tribology
Wear Resistance
title_short Bronze electrodeposition from an acidic non-cyanide high efficiency electrolyte: tribological behaviour
title_full Bronze electrodeposition from an acidic non-cyanide high efficiency electrolyte: tribological behaviour
title_fullStr Bronze electrodeposition from an acidic non-cyanide high efficiency electrolyte: tribological behaviour
title_full_unstemmed Bronze electrodeposition from an acidic non-cyanide high efficiency electrolyte: tribological behaviour
title_sort Bronze electrodeposition from an acidic non-cyanide high efficiency electrolyte: tribological behaviour
dc.creator.none.fl_str_mv Bengoa, Leandro Nicolás
Tuckart, Walter Roberto
Zabala, Nicolás Ariel
Prieto, Germán
Egli, Walter Alfredo
author Bengoa, Leandro Nicolás
author_facet Bengoa, Leandro Nicolás
Tuckart, Walter Roberto
Zabala, Nicolás Ariel
Prieto, Germán
Egli, Walter Alfredo
author_role author
author2 Tuckart, Walter Roberto
Zabala, Nicolás Ariel
Prieto, Germán
Egli, Walter Alfredo
author2_role author
author
author
author
dc.subject.none.fl_str_mv Bronze
Electrodeposition
Cyanide-Free Electrolyte
Tribology
Wear Resistance
topic Bronze
Electrodeposition
Cyanide-Free Electrolyte
Tribology
Wear Resistance
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Bronze coatings were electrodeposited onto a rotating cylinder electrode from a novel non-cyanide acid plating bath with high efficiency (92%). Deposits were obtained from a phenol sulfonic acid bath and their morphology, phase composition and tribological behavior were characterized. Cyclic and linear sweep voltammetries were used to study the effect of organic additives on the reduction processes to achieve an adequate formulation. The resulting bronze deposit consisted of a mono α-phase matrix with a 78% Cu and 22% Sn composition. Dry sliding wear tests were carried out employing a homemade ball on ring system and the coefficient of friction and wear resistance were quantified at different normal loads. Surface characterization of the bronze coatings showed that the resulting roughness is detrimental for the wear resistance of the deposit. This is evidenced by a higher friction coefficient and wear volume of Cu/Sn compared to a conventionally electrodeposited copper coating.
Fil: Bengoa, Leandro Nicolás. Universidad Nacional de La Plata. Facultad de Ingenieria; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Tuckart, Walter Roberto. Universidad Nacional del Sur. Departamento de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Zabala, Nicolás Ariel. Universidad Nacional del Sur. Departamento de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Prieto, Germán. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería; Argentina
Fil: Egli, Walter Alfredo. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description Bronze coatings were electrodeposited onto a rotating cylinder electrode from a novel non-cyanide acid plating bath with high efficiency (92%). Deposits were obtained from a phenol sulfonic acid bath and their morphology, phase composition and tribological behavior were characterized. Cyclic and linear sweep voltammetries were used to study the effect of organic additives on the reduction processes to achieve an adequate formulation. The resulting bronze deposit consisted of a mono α-phase matrix with a 78% Cu and 22% Sn composition. Dry sliding wear tests were carried out employing a homemade ball on ring system and the coefficient of friction and wear resistance were quantified at different normal loads. Surface characterization of the bronze coatings showed that the resulting roughness is detrimental for the wear resistance of the deposit. This is evidenced by a higher friction coefficient and wear volume of Cu/Sn compared to a conventionally electrodeposited copper coating.
publishDate 2014
dc.date.none.fl_str_mv 2014-08
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/11336/21760
Bengoa, Leandro Nicolás; Tuckart, Walter Roberto; Zabala, Nicolás Ariel; Prieto, Germán; Egli, Walter Alfredo; Bronze electrodeposition from an acidic non-cyanide high efficiency electrolyte: tribological behaviour; Elsevier Science; Surface and Coatings Technology; 253; 8-2014; 241-248
0257-8972
CONICET Digital
CONICET
url http://hdl.handle.net/11336/21760
identifier_str_mv Bengoa, Leandro Nicolás; Tuckart, Walter Roberto; Zabala, Nicolás Ariel; Prieto, Germán; Egli, Walter Alfredo; Bronze electrodeposition from an acidic non-cyanide high efficiency electrolyte: tribological behaviour; Elsevier Science; Surface and Coatings Technology; 253; 8-2014; 241-248
0257-8972
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0257897214004629
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.surfcoat.2014.05.046
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
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
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
_version_ 1842269959552499712
score 13.13397

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