Corrosion behavior of a β CuAlBe shape memory alloy containing stress induced martensite

Autores
Montecinos, S.; Klímek, P.; Sláma, M.; Suarez, S.; Simison, Silvia Noemi
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The corrosion behavior of a β CuAlBe shape memory alloy containing stress-induced martensite was analyzed after 60 days of immersion in a 3.5% NaCl solution. The stress-induced martensite was retained in the sample after a load-unload compression cycle up to a pseudoelastic deformation of 4.5%. The corrosion of the alloy occurs by dealuminization, where β phase located in the areas between the needles of martensite is dissolved due to the preferential loss of aluminum, and the posterior redeposition of copper takes place.
Fil: Montecinos, S.. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas. Instituto de Física de Materiales; Argentina
Fil: Klímek, P.. No especifíca;
Fil: Sláma, M.. No especifíca;
Fil: Suarez, S.. Universitat Saarland; Alemania
Fil: Simison, Silvia Noemi. 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
CU-BASED ALLOYS
DEALLOYING
MICROSTRUCTURE
RETAINED MARTENSITE
SHAPE MEMORY ALLOYS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/119013
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/119013
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Corrosion behavior of a β CuAlBe shape memory alloy containing stress induced martensiteMontecinos, S.Klímek, P.Sláma, M.Suarez, S.Simison, Silvia NoemiCU-BASED ALLOYSDEALLOYINGMICROSTRUCTURERETAINED MARTENSITESHAPE MEMORY ALLOYShttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2The corrosion behavior of a β CuAlBe shape memory alloy containing stress-induced martensite was analyzed after 60 days of immersion in a 3.5% NaCl solution. The stress-induced martensite was retained in the sample after a load-unload compression cycle up to a pseudoelastic deformation of 4.5%. The corrosion of the alloy occurs by dealuminization, where β phase located in the areas between the needles of martensite is dissolved due to the preferential loss of aluminum, and the posterior redeposition of copper takes place.Fil: Montecinos, S.. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas. Instituto de Física de Materiales; ArgentinaFil: Klímek, P.. No especifíca;Fil: Sláma, M.. No especifíca;Fil: Suarez, S.. Universitat Saarland; AlemaniaFil: Simison, Silvia Noemi. 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; ArgentinaElsevier Science2019-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/119013Montecinos, S.; Klímek, P.; Sláma, M.; Suarez, S.; Simison, Silvia Noemi; Corrosion behavior of a β CuAlBe shape memory alloy containing stress induced martensite; Elsevier Science; Applied Surface Science; 466; 2-2019; 165-1700169-4332CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.apsusc.2018.10.047info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0169433218327417?via%3Dihubinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:45:18Zoai:ri.conicet.gov.ar:11336/119013instacron: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:34982025-09-29 10:45:19.199CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Corrosion behavior of a β CuAlBe shape memory alloy containing stress induced martensite
title Corrosion behavior of a β CuAlBe shape memory alloy containing stress induced martensite
spellingShingle Corrosion behavior of a β CuAlBe shape memory alloy containing stress induced martensite
Montecinos, S.
CU-BASED ALLOYS
DEALLOYING
MICROSTRUCTURE
RETAINED MARTENSITE
SHAPE MEMORY ALLOYS
title_short Corrosion behavior of a β CuAlBe shape memory alloy containing stress induced martensite
title_full Corrosion behavior of a β CuAlBe shape memory alloy containing stress induced martensite
title_fullStr Corrosion behavior of a β CuAlBe shape memory alloy containing stress induced martensite
title_full_unstemmed Corrosion behavior of a β CuAlBe shape memory alloy containing stress induced martensite
title_sort Corrosion behavior of a β CuAlBe shape memory alloy containing stress induced martensite
dc.creator.none.fl_str_mv Montecinos, S.
Klímek, P.
Sláma, M.
Suarez, S.
Simison, Silvia Noemi
author Montecinos, S.
author_facet Montecinos, S.
Klímek, P.
Sláma, M.
Suarez, S.
Simison, Silvia Noemi
author_role author
author2 Klímek, P.
Sláma, M.
Suarez, S.
Simison, Silvia Noemi
author2_role author
author
author
author
dc.subject.none.fl_str_mv CU-BASED ALLOYS
DEALLOYING
MICROSTRUCTURE
RETAINED MARTENSITE
SHAPE MEMORY ALLOYS
topic CU-BASED ALLOYS
DEALLOYING
MICROSTRUCTURE
RETAINED MARTENSITE
SHAPE MEMORY ALLOYS
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The corrosion behavior of a β CuAlBe shape memory alloy containing stress-induced martensite was analyzed after 60 days of immersion in a 3.5% NaCl solution. The stress-induced martensite was retained in the sample after a load-unload compression cycle up to a pseudoelastic deformation of 4.5%. The corrosion of the alloy occurs by dealuminization, where β phase located in the areas between the needles of martensite is dissolved due to the preferential loss of aluminum, and the posterior redeposition of copper takes place.
Fil: Montecinos, S.. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas. Instituto de Física de Materiales; Argentina
Fil: Klímek, P.. No especifíca;
Fil: Sláma, M.. No especifíca;
Fil: Suarez, S.. Universitat Saarland; Alemania
Fil: Simison, Silvia Noemi. 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 corrosion behavior of a β CuAlBe shape memory alloy containing stress-induced martensite was analyzed after 60 days of immersion in a 3.5% NaCl solution. The stress-induced martensite was retained in the sample after a load-unload compression cycle up to a pseudoelastic deformation of 4.5%. The corrosion of the alloy occurs by dealuminization, where β phase located in the areas between the needles of martensite is dissolved due to the preferential loss of aluminum, and the posterior redeposition of copper takes place.
publishDate 2019
dc.date.none.fl_str_mv 2019-02
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/11336/119013
Montecinos, S.; Klímek, P.; Sláma, M.; Suarez, S.; Simison, Silvia Noemi; Corrosion behavior of a β CuAlBe shape memory alloy containing stress induced martensite; Elsevier Science; Applied Surface Science; 466; 2-2019; 165-170
0169-4332
CONICET Digital
CONICET
url http://hdl.handle.net/11336/119013
identifier_str_mv Montecinos, S.; Klímek, P.; Sláma, M.; Suarez, S.; Simison, Silvia Noemi; Corrosion behavior of a β CuAlBe shape memory alloy containing stress induced martensite; Elsevier Science; Applied Surface Science; 466; 2-2019; 165-170
0169-4332
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.apsusc.2018.10.047
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0169433218327417?via%3Dihub
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv 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
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score 13.069144

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