Correlation between corrosion resistance, anodic hydrogen evolution and microhardness in friction stir weldment of AA2198 alloy

Página do item simplificado
dc.contributor.authorDONATUS, UYIME
dc.contributor.authorVIVEIROS, BARBARA V.G. de
dc.contributor.authorALENCAR, MAICON C. de
dc.contributor.authorFERREIRA, RAPHAEL O.
dc.contributor.authorMILAGRE, MARIANA X.
dc.contributor.authorCOSTA, ISOLDA
dc.coverageInternacionalpt_BR
dc.date.accessioned2018-12-03T12:34:51Z
dc.date.available2018-12-03T12:34:51Z
dc.date.issued2018pt_BR
dc.description.abstractCorrelation between corrosion resistance, anodic hydrogen evolution and microhardness in the friction stir weldment of AA2198-T851 alloy has been investigated. Different microscopy techniques, scanning vibrating electrode technique (SVET) and potentiodynamic polarization tests were employed in the investigation. Unlike other 3rd generation Al-Cu-Li alloys where the regions that are most susceptible to corrosion are always within the weld region, the results reveal that the parent material is the most susceptible in this case. There is a direct correlation between corrosion resistance, anodic hydrogen evolution and microhardness in the weldment, and the T1 phase is associated with the direct correlation.pt_BR
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)pt_BR
dc.description.sponsorshipIDFAPESP: 13/13235-6; 17/03095-3pt_BR
dc.format.extent99-112pt_BR
dc.identifier.citationDONATUS, UYIME; VIVEIROS, BARBARA V.G. de; ALENCAR, MAICON C. de; FERREIRA, RAPHAEL O.; MILAGRE, MARIANA X.; COSTA, ISOLDA. Correlation between corrosion resistance, anodic hydrogen evolution and microhardness in friction stir weldment of AA2198 alloy. <b>Materials Characterization</b>, v. 144, p. 99-112, 2018. DOI: <a href="https://dx.doi.org/10.1016/j.matchar.2018.07.004">10.1016/j.matchar.2018.07.004</a>. Disponível em: http://repositorio.ipen.br/handle/123456789/29299.
dc.identifier.doi10.1016/j.matchar.2018.07.004pt_BR
dc.identifier.issn1044-5803pt_BR
dc.identifier.orcidaguardandopt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-4987-3334
dc.identifier.percentilfi81.22pt_BR
dc.identifier.percentilfiCiteScore80.75
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/29299
dc.identifier.vol144pt_BR
dc.relation.ispartofMaterials Characterizationpt_BR
dc.rightsopenAccesspt_BR
dc.subjectaluminium alloys
dc.subjectcorrosion resistance
dc.subjectfriction
dc.subjectmicrohardness
dc.subjectpitting corrosion
dc.subjectpolarization
dc.subjectwelded joints
dc.titleCorrelation between corrosion resistance, anodic hydrogen evolution and microhardness in friction stir weldment of AA2198 alloypt_BR
dc.typeArtigo de periódicopt_BR
dspace.entity.typePublication
ipen.autorUYIME DONATUS
ipen.autorMARIANA XAVIER MILAGRE
ipen.autorISOLDA COSTA
ipen.autorMAICON CAVALIERI DE ALENCAR
ipen.autorBARBARA VICTORIA GONCALVES DE VIVEIROS
ipen.codigoautor14732
ipen.codigoautor12144
ipen.codigoautor429
ipen.codigoautor14538
ipen.codigoautor14576
ipen.contributor.ipenauthorUYIME DONATUS
ipen.contributor.ipenauthorMARIANA XAVIER MILAGRE
ipen.contributor.ipenauthorISOLDA COSTA
ipen.contributor.ipenauthorMAICON CAVALIERI DE ALENCAR
ipen.contributor.ipenauthorBARBARA VICTORIA GONCALVES DE VIVEIROS
ipen.date.recebimento18-12pt_BR
ipen.identifier.fi3.220pt_BR
ipen.identifier.fiCiteScore4.9
ipen.identifier.ipendoc25087pt_BR
ipen.identifier.iwosWoSpt_BR
ipen.identifier.ods7
ipen.range.fi3.000 - 4.499
ipen.range.percentilfi75.00 - 100.00
ipen.type.genreArtigo
relation.isAuthorOfPublication4628322b-9afe-4cb7-bc70-0d33f8c96972
relation.isAuthorOfPublication168f0b7a-8247-4b71-b3a3-c73d18ae3f25
relation.isAuthorOfPublication952cc9fe-41a5-443f-b21a-316edc344ec8
relation.isAuthorOfPublicationdc5d750a-9af3-4614-86bb-70ce7d6a7b16
relation.isAuthorOfPublicatione4701c35-88f9-4946-ba95-d4a22c27ad9e
relation.isAuthorOfPublication.latestForDiscovery4628322b-9afe-4cb7-bc70-0d33f8c96972
sigepi.autor.atividadeDONATUS, UYIME:14732:730:Spt_BR
sigepi.autor.atividadeVIVEIROS, BARBARA V.G. DE:14576:730:Npt_BR
sigepi.autor.atividadeALENCAR, MAICON C. DE:14538:730:Npt_BR
sigepi.autor.atividadeMILAGRE, MARIANA X.:12144:730:Npt_BR
sigepi.autor.atividadeCOSTA, ISOLDA:429:730:Npt_BR

Pacote Original

Agora exibindo 1 - 1 de 1
Imagem de Miniatura
Nome:
25087.pdf
Tamanho:
8.11 MB
Formato:
Adobe Portable Document Format
Descrição:
Baixar

Licença do Pacote

Agora exibindo 1 - 1 de 1
Imagem de Miniatura
Nome:
license.txt
Tamanho:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descrição:
Baixar

Coleções

Periódicos