Publication:
Capability of mechanical alloying and SPS technique to develop nanostructured high Cr, Al alloyed ODS steels

Simple item page
dc.affiliation.dptoUC3M. Departamento de Ciencia e Ingeniería de Materiales e Ingeniería Químicaes
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Tecnología de Polvoses
dc.contributor.authorGarcía Rodríguez, Nerea
dc.contributor.authorCampos Gómez, Mónica
dc.contributor.authorTorralba Castelló, José Manuel
dc.contributor.authorBerger, M.H.
dc.contributor.authorBienvenu, Y.
dc.contributor.funderMinisterio de Ciencia e Innovación (España)es
dc.date.accessioned2023-01-24T08:48:51Z
dc.date.available2023-01-24T08:48:51Z
dc.date.issued2014-07-01
dc.descriptionThis paper is part of a special issue on High strength ODS steels: fundamentals and propertiesen
dc.description.abstractOxide dispersion strengthened (ODS) Fe alloys were produced by mechanical alloying (MA) with the aim of developing a nanostructured powder. The milled powders were consolidated by spark plasma sintering (SPS). Two prealloyed high chromium stainless steels (Fe-14Cr-5Al-3W) and (Fe-20Cr-5Alz3W) with additions of Y2O3 and Ti powders are densified to evaluate the influence of the powder composition on mechanical properties. The microstructure was characterised by scanning electron microscope (SEM) and electron backscattering diffraction (EBSD) was used to analyse grain orientation, grain boundary geometries and distribution grain size. Transmission electron microscopy (TEM) and scanning transmission electron microscopy (STEM) equipped with energy dispersive X-ray spectrometer (EDX) were used to observe the nanostructure of ODS alloys and especially to observe and analyse the nanoprecipitates. Vickers microhardness and tensile tests (in situ and ex situ) have been performed on the ODS alloys developed in this work.en
dc.description.sponsorshipThis investigation has been supported by the Ministerio de Ciencia e Innovación de España through the Project ENE2009-13766-C04-03. The authors would like tothank the Dr Fabrice Gaslain for its contribution duringthe of EBSD analysis.en
dc.format.extent9
dc.identifier.bibliographicCitationGarcía-Rodríguez, N., Campos, M., Torralba, J. M., Berger, M. H. & Bienvenu, Y. (2014). Capability of mechanical alloying and SPS technique to develop nanostructured high Cr, Al alloyed ODS steels. Materials Science and Technology, 30(13), 1676-1684.en
dc.identifier.doihttps://doi.org/10.1179/1743284714Y.0000000595
dc.identifier.issn0267-0836
dc.identifier.publicationfirstpage1676
dc.identifier.publicationissue13
dc.identifier.publicationlastpage1684
dc.identifier.publicationtitleMaterials Science and Technologyen
dc.identifier.publicationvolume30
dc.identifier.urihttps://hdl.handle.net/10016/36352
dc.identifier.uxxiAR/0000015975
dc.language.isoengen
dc.publisherTaylor and Francisen
dc.relation.projectIDGobierno de España. ENE2009-13766-C04-03es
dc.rights© 2014 Institute of Materials, Minerals and Mining.en
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.accessRightsopen accessen
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subject.ecienciaMaterialeses
dc.subject.ecienciaQuímicaes
dc.subject.otherMaterial nanostructureden
dc.subject.otherMechanical alloyingen
dc.subject.otherOxide dispersion strengtheneden
dc.subject.otherSpark plasma sinteringen
dc.subject.otherSpark plasma sinteringen
dc.subject.otherNano-structureden
dc.subject.otherODS steelsen
dc.subject.otherOxide dispersion strengtheneden
dc.subject.otherMechanical alloyingen
dc.titleCapability of mechanical alloying and SPS technique to develop nanostructured high Cr, Al alloyed ODS steelsen
dc.typeresearch article*
dc.type.hasVersionAM*
dspace.entity.typePublication
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Capability_MST_2014_ps.pdf
Size:
1.4 MB
Format:
Adobe Portable Document Format
Download
Collections
DCIMIQ - CIMIQ - TP - Artículos de Revistas