Qualitative use of potentiodynamic polarization and anodic hydrogen evolution in the assessment of corrosion susceptibility in AA2198-T851 Al–Cu–Li alloy
| dc.contributor.author | DONATUS, UYIME | |
| dc.contributor.author | BERBEL, LARISSA O. | |
| dc.contributor.author | COSTA, ISOLDA | |
| dc.coverage | Internacional | pt_BR |
| dc.date.accessioned | 2018-07-16T12:52:55Z | |
| dc.date.available | 2018-07-16T12:52:55Z | |
| dc.date.issued | 2018 | pt_BR |
| dc.description.abstract | In this study, the corrosion behavior of the AA2198-T851 and its friction stir weldment was used to show the qualitative use of potentiodynamic polarization and the effect of anodic hydrogen evolution (AHE). The results showed that some details can be revealed in the anodic arm of the polarization curves of an Al alloy above the breakdown potential with changes in cell configuration and electrolytes. In addition, AHEinterferes with the measured current density in the anodic arm, which in turn can be used to assess the extent of corrosion susceptibility and changes in anodic dissolution behavior of the alloy. | pt_BR |
| dc.description.sponsorship | Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) | pt_BR |
| dc.description.sponsorshipID | FAPESP: 17/03095-3; 13/13235-6 | pt_BR |
| dc.format.extent | 1-14 | pt_BR |
| dc.identifier.citation | DONATUS, UYIME; BERBEL, LARISSA O.; COSTA, ISOLDA. Qualitative use of potentiodynamic polarization and anodic hydrogen evolution in the assessment of corrosion susceptibility in AA2198-T851 Al–Cu–Li alloy. <b>Materials and Corrosion - Werkstoffe und Korrosion</b>, p. 1-14, 2018. DOI: <a href="https://dx.doi.org/10.1002/maco.201810108">10.1002/maco.201810108</a>. Disponível em: http://repositorio.ipen.br/handle/123456789/28943. | |
| dc.identifier.doi | 10.1002/maco.201810108 | pt_BR |
| dc.identifier.issn | 0947-5117 | pt_BR |
| dc.identifier.orcid | https://orcid.org/0000-0002-4987-3334 | |
| dc.identifier.percentilfi | 41.70 | en |
| dc.identifier.percentilfiCiteScore | 57.33 | |
| dc.identifier.uri | http://repositorio.ipen.br/handle/123456789/28943 | |
| dc.relation.ispartof | Materials and Corrosion - Werkstoffe und Korrosion | pt_BR |
| dc.rights | closedAccess | pt_BR |
| dc.subject | hydrogen | |
| dc.subject | corrosion | |
| dc.subject | anodization | |
| dc.subject | polarization | |
| dc.subject | aluminium alloys | |
| dc.subject | copper alloys | |
| dc.subject | lithium alloys | |
| dc.subject | scanning electron microscopy | |
| dc.title | Qualitative use of potentiodynamic polarization and anodic hydrogen evolution in the assessment of corrosion susceptibility in AA2198-T851 Al–Cu–Li alloy | pt_BR |
| dc.type | Artigo de periódico | pt_BR |
| dspace.entity.type | Publication | |
| ipen.autor | UYIME DONATUS | |
| ipen.autor | ISOLDA COSTA | |
| ipen.autor | LARISSA OLIVEIRA BERBEL | |
| ipen.codigoautor | 14732 | |
| ipen.codigoautor | 429 | |
| ipen.codigoautor | 14612 | |
| ipen.contributor.ipenauthor | UYIME DONATUS | |
| ipen.contributor.ipenauthor | ISOLDA COSTA | |
| ipen.contributor.ipenauthor | LARISSA OLIVEIRA BERBEL | |
| ipen.date.recebimento | 18-07 | pt_BR |
| ipen.identifier.fi | 1.458 | pt_BR |
| ipen.identifier.fiCiteScore | 2.5 | |
| ipen.identifier.ipendoc | 24727 | pt_BR |
| ipen.identifier.iwos | WoS | pt_BR |
| ipen.identifier.ods | 7 | |
| ipen.range.fi | 0.001 - 1.499 | |
| ipen.range.percentilfi | 25.00 - 49.99 | |
| ipen.type.genre | Artigo | |
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| relation.isAuthorOfPublication.latestForDiscovery | 4628322b-9afe-4cb7-bc70-0d33f8c96972 | |
| sigepi.autor.atividade | DONATUS, UYIME:14732:730:S | pt_BR |
| sigepi.autor.atividade | BERBEL, LARISSA O.:14612:730:N | pt_BR |
| sigepi.autor.atividade | COSTA, ISOLDA:429:730:N | pt_BR |