Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/143040
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dc.contributor.authorGarcía Mateo, Carlos-
dc.contributor.authorJiménez, José Antonio-
dc.contributor.authorLópez-Ezquerra, B.-
dc.contributor.authorRementería, Rosalía-
dc.contributor.authorMorales-Rivas, Lucía-
dc.contributor.authorKuntz, M.-
dc.contributor.authorGarcía Caballero, Francisca-
dc.date.accessioned2017-01-26T11:31:14Z-
dc.date.available2017-01-26T11:31:14Z-
dc.date.issued2016-
dc.identifierdoi: 10.1016/j.matchar.2016.10.023-
dc.identifierissn: 1044-5803-
dc.identifier.citationMaterials Characterization 122: 83-89 (2016)-
dc.identifier.urihttp://hdl.handle.net/10261/143040-
dc.description.abstractSince the major strengthening mechanisms in nanocrystalline bainitic steels arise from the exceptionally small size of the bainitc ferrite plate, accurate determination of this parameter is fundamental for quantitative relating the microstructure to the mechanical properties. In this work, the thickness of the bainitic ferrite subunits obtained by different bainitic heat treatments was determined in two steels, with carbon contents of 0.3 and 0.7 wt.%, from SEM and TEM micrographs. As these measurements were made on 2D images taken from random sections, the method includes some stereological correction factors to obtain accurate information. Finally, the determined thicknesses of bainitic ferrite plates were compared with the crystallite size calculated from the analysis of X-ray diffraction peak broadening. Although in some case the values obtained for crystallite size and plate thickness can be similar, this study confirms that indeed they are two different parameters.-
dc.description.sponsorshipThe authors gratefully acknowledge the support of the European Research Fund for Coal and Steel, the Spanish Ministry of Economy and Competitiveness and the Fondo Europeo de Desarrollo Regional (FEDER) for partially funding this research under the contracts RFSR-CT-2014-00019 and MAT2013-47460-C5-1-P respectively.-
dc.publisherElsevier-
dc.relation.isversionofPublisher's version-
dc.rightsclosedAccess-
dc.subjectPlate thickness-
dc.subjectMicrostructural characterization-
dc.subjectCrystallite size-
dc.subjectBainite-
dc.titleAnalyzing the scale of the bainitic ferrite plates by XRD, SEM and TEM-
dc.typeartículo-
dc.identifier.doi10.1016/j.matchar.2016.10.023-
dc.relation.publisherversionhttp://dx.doi.org/10.1016/j.matchar.2016.10.023-
dc.date.updated2017-01-26T11:31:15Z-
dc.description.versionPeer Reviewed-
dc.language.rfc3066eng-
dc.contributor.funderMinisterio de Economía y Competitividad (España)-
dc.contributor.funderEuropean Commission-
dc.relation.csic-
dc.identifier.funderhttp://dx.doi.org/10.13039/501100003329es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100000780es_ES
dc.type.coarhttp://purl.org/coar/resource_type/c_6501es_ES
item.grantfulltextnone-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.fulltextNo Fulltext-
item.openairetypeartículo-
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