Syringe cell to avoid crevice corrosion on stainless steels during potentiodynamic polarization testing

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dc.contributor.authorCALDERON-HERNANDEZ, JOSE W.pt_BR
dc.contributor.authorMACHADO, CARULINE de S.C.pt_BR
dc.contributor.authorCOSTA, ISOLDApt_BR
dc.contributor.authorMELO, HERCILIO G. dept_BR
dc.coverageInternacionalpt_BR
dc.date.accessioned2022-03-29T11:34:18Z
dc.date.available2022-03-29T11:34:18Z
dc.date.issued2021pt_BR
dc.description.abstractIn this study, an electrochemical syringe droplet cell was developed and used to evaluate the pitting corrosion resistance of Type 304 stainless steel. The cell was also adapted to perform measurements in deaerated environment, by means of continuous N2 injection. The results obtained with the syringe cells, in both conditions (aerated and deaerated), were reproducible and free of crevice corrosion because the cell configuration does not allow obtaining this condition. The proposed cell demonstrates coherency with data acquired using conventional cell arrangements, being a potential alternative to study pitting corrosion of passive metals.pt_BR
dc.format.extent1274-1277pt_BR
dc.identifier.citationCALDERON-HERNANDEZ, JOSE W.; MACHADO, CARULINE de S.C.; COSTA, ISOLDA; MELO, HERCILIO G. de. Syringe cell to avoid crevice corrosion on stainless steels during potentiodynamic polarization testing. <b>Corrosion</b>, v. 77, n. 12, p. 1274-1277, 2021. DOI: <a href="https://dx.doi.org/10.5006/3925">10.5006/3925</a>. Disponível em: http://repositorio.ipen.br/handle/123456789/32879.
dc.identifier.doi10.5006/3925pt_BR
dc.identifier.fasciculo12pt_BR
dc.identifier.issn0010-9312pt_BR
dc.identifier.orcid0000-0002-4987-3334pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-4987-3334
dc.identifier.percentilfi42.54pt_BR
dc.identifier.percentilfiCiteScore64.00pt_BR
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/32879
dc.identifier.vol77pt_BR
dc.relation.ispartofCorrosionpt_BR
dc.rightsclosedAccesspt_BR
dc.subjectstainless steels
dc.subjectcrevice corrosion
dc.subjectpitting corrosion
dc.subjectinjection
dc.subjectshielding
dc.titleSyringe cell to avoid crevice corrosion on stainless steels during potentiodynamic polarization testingpt_BR
dc.typeArtigo de periódicopt_BR
dspace.entity.typePublication
ipen.autorISOLDA COSTA
ipen.codigoautor429
ipen.contributor.ipenauthorISOLDA COSTA
ipen.date.recebimento22-03
ipen.identifier.fi2.094pt_BR
ipen.identifier.fiCiteScore4.4pt_BR
ipen.identifier.ipendoc28601pt_BR
ipen.identifier.iwosWoSpt_BR
ipen.range.fi1.500 - 2.999
ipen.range.percentilfi25.00 - 49.99
ipen.type.genreArtigo
relation.isAuthorOfPublication952cc9fe-41a5-443f-b21a-316edc344ec8
relation.isAuthorOfPublication.latestForDiscovery952cc9fe-41a5-443f-b21a-316edc344ec8
sigepi.autor.atividadeCOSTA, ISOLDA:429:730:Npt_BR
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