Corrosion of cast aluminum alloys: a review

Research on corrosion resistance of cast aluminum alloys is reviewed in this article. The effect of the main microstructural features of cast aluminum alloys such as secondary dendrite arm spacing (SDAS), eutectic silicon morphology, grain size, macrosegregation, microsegregation, and intermetallic...

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Autores: Berlanga Labari, Carlos, Biezma Moraleda, María Victoria, Rivero Fuente, Pedro J.
Tipo de documento: artigo
Estado:Versão publicada
Data de publicação:2020
País:España
Recursos:Universidad Pública de Navarra
Repositório:Academica-e. Repositorio Institucional de la Universidad Pública de Navarra
OAI Identifier:oai:academica-e.unavarra.es:2454/53104
Acesso em linha:https://hdl.handle.net/2454/53104
Access Level:Acceso aberto
Palavra-chave:Corrosion
Aluminum alloys
Semisolid manufacturing (SSM)
Additive manufacturing (AM)
Coatings
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spelling Corrosion of cast aluminum alloys: a reviewBerlanga Labari, CarlosBiezma Moraleda, María VictoriaRivero Fuente, Pedro J.CorrosionAluminum alloysSemisolid manufacturing (SSM)Additive manufacturing (AM)CoatingsResearch on corrosion resistance of cast aluminum alloys is reviewed in this article. The effect of the main microstructural features of cast aluminum alloys such as secondary dendrite arm spacing (SDAS), eutectic silicon morphology, grain size, macrosegregation, microsegregation, and intermetallic compounds is discussed. Moreover, the corrosion resistance of cast aluminum alloys obtained by modern manufacturing processes such as semi-solid and additive manufacturing are analyzed. Finally, the protective effects provided by different coatings on the aluminum cast alloys—such as anodized, plasma electrolytic oxidation (PEO), and laser—is reviewed. Some conclusions and future guidelines for future works are proposed.MDPIIngenieríaIngeniaritzaInstitute for Advanced Materials and Mathematics - INAMAT22020info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/2454/53104reponame:Academica-e. Repositorio Institucional de la Universidad Pública de Navarrainstname:Universidad Pública de NavarraInglés© 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license.https://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:academica-e.unavarra.es:2454/531042026-06-17T12:41:47Z
dc.title.none.fl_str_mv Corrosion of cast aluminum alloys: a review
title Corrosion of cast aluminum alloys: a review
spellingShingle Corrosion of cast aluminum alloys: a review
Berlanga Labari, Carlos
Corrosion
Aluminum alloys
Semisolid manufacturing (SSM)
Additive manufacturing (AM)
Coatings
title_short Corrosion of cast aluminum alloys: a review
title_full Corrosion of cast aluminum alloys: a review
title_fullStr Corrosion of cast aluminum alloys: a review
title_full_unstemmed Corrosion of cast aluminum alloys: a review
title_sort Corrosion of cast aluminum alloys: a review
dc.creator.none.fl_str_mv Berlanga Labari, Carlos
Biezma Moraleda, María Victoria
Rivero Fuente, Pedro J.
author Berlanga Labari, Carlos
author_facet Berlanga Labari, Carlos
Biezma Moraleda, María Victoria
Rivero Fuente, Pedro J.
author_role author
author2 Biezma Moraleda, María Victoria
Rivero Fuente, Pedro J.
author2_role author
author
dc.contributor.none.fl_str_mv Ingeniería
Ingeniaritza
Institute for Advanced Materials and Mathematics - INAMAT2
dc.subject.none.fl_str_mv Corrosion
Aluminum alloys
Semisolid manufacturing (SSM)
Additive manufacturing (AM)
Coatings
topic Corrosion
Aluminum alloys
Semisolid manufacturing (SSM)
Additive manufacturing (AM)
Coatings
description Research on corrosion resistance of cast aluminum alloys is reviewed in this article. The effect of the main microstructural features of cast aluminum alloys such as secondary dendrite arm spacing (SDAS), eutectic silicon morphology, grain size, macrosegregation, microsegregation, and intermetallic compounds is discussed. Moreover, the corrosion resistance of cast aluminum alloys obtained by modern manufacturing processes such as semi-solid and additive manufacturing are analyzed. Finally, the protective effects provided by different coatings on the aluminum cast alloys—such as anodized, plasma electrolytic oxidation (PEO), and laser—is reviewed. Some conclusions and future guidelines for future works are proposed.
publishDate 2020
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