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http://hdl.handle.net/10261/216470
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dc.contributor.author | Fajardo, Santiago | - |
dc.contributor.author | Llorente, Irene | - |
dc.contributor.author | Jiménez, José Antonio | - |
dc.contributor.author | Calderón, N. | - |
dc.contributor.author | Herrán-Medina, D. | - |
dc.contributor.author | Bastidas Rull, José María | - |
dc.contributor.author | Ress, J. | - |
dc.contributor.author | Bastidas, David M. | - |
dc.date.accessioned | 2020-07-10T12:00:09Z | - |
dc.date.available | 2020-07-10T12:00:09Z | - |
dc.date.issued | 2020 | - |
dc.identifier | doi: 10.1016/j.apsusc.2020.145852 | - |
dc.identifier | issn: 0169-4332 | - |
dc.identifier.citation | Applied Surface Science 513: 145852 (2020) | - |
dc.identifier.uri | http://hdl.handle.net/10261/216470 | - |
dc.description.abstract | Thermo-mechanical processed (TMP) TWIP steels with high-Mn content and different amounts of Cr, Fe-30Mn-5Al-0.5C-(x)Cr, were studied using cyclic potentiodynamic polarization (CPP), optical microscopy (OM), scanning electron microscopy (SEM), and energy dispersive X-ray spectroscopy (EDX) in a deaerated 0.1 M NaCl solution. Additionally, X-ray photoelectron spectroscopy (XPS) was used to analyse the chemical composition of the passive film generated potentiostatically on TMP specimens in the deaerated 0.1 M NaCl solution. The results indicate a beneficial effect of Cr additions on the passivity of TWIP steels. However, a high content of Cr seemed to cause a phase-segregation process reducing the corrosion resistance properties of the material. The results also indicate that TMP enhances corrosion attack. | - |
dc.description.sponsorship | J. Ress and D. M. Bastidas acknowledge funding from The University of Akron, United States, Fellowship Program FRC-207367. | - |
dc.language | eng | - |
dc.publisher | Elsevier BV | - |
dc.rights | closedAccess | - |
dc.subject | Thermo-mechanical processing | - |
dc.subject | TWIP steel | - |
dc.subject | Passivity | - |
dc.subject | Chromium | - |
dc.subject | Cyclic potentiodynamic polarization | - |
dc.subject | XPS | - |
dc.title | Influence of chromium on the passivity of thermo-mechanically processed high-Mn TWIP steels | - |
dc.type | artículo | - |
dc.identifier.doi | 10.1016/j.apsusc.2020.145852 | - |
dc.relation.publisherversion | https://doi.org/10.1016/j.apsusc.2020.145852 | - |
dc.date.updated | 2020-07-10T12:00:10Z | - |
dc.contributor.funder | University of Akron | - |
dc.relation.csic | Sí | - |
dc.identifier.funder | http://dx.doi.org/10.13039/100008875 | es_ES |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.grantfulltext | none | - |
item.openairetype | artículo | - |
item.fulltext | No Fulltext | - |
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