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Microstructural and mechanical characteristics of EUROFER'97 processed by equal channel angular pressing

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dc.affiliation.dptoUC3M. Departamento de Físicaes
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Materiales Nano-Estructurados y Multifuncionaleses
dc.contributor.authorFernández, P.
dc.contributor.authorEddahbi, Mohamed Ou Lahcen
dc.contributor.authorAuger, María A.
dc.contributor.authorLeguey Galán, Teresa
dc.contributor.authorMonge Alcazar, Miguel Ángel
dc.contributor.authorPareja Pareja, Ramiro
dc.date.accessioned2014-11-25T12:40:51Z
dc.date.available2014-11-25T12:40:51Z
dc.date.issued2011-10
dc.descriptionProceedings of : 14th International Conference on Fusion Reactor Materials (ICFRM-14), 6-11 september, 2009. Sapporo Convention Center Sapporo, Japan.en
dc.description.abstractEUROFER'97 was processed by equal channel angular pressing (ECAP) at 823 K for a total of 4 or 8 passes, using a die angle of 105°, and its microstructure and tensile behavior in temperature range 568 873 K investigated. A single ECAP pass developed a deformation texture {1 1 0} 〈0 1 1〉 that was practically stable during subsequent ECAP passes. The materials processed by 1 or 2 passes exhibited a fine microstructure of recovered subgrains and tensile behavior very similar to that for the tempered material in the as-received condition. The materials processed using 4 or 8 passes exhibited nearly equiaxial submicron grained structures with a high density of high-angle grain boundaries. These materials became softer than the as-received material at a testing temperature of ~8764;823 K. EUROFER ECAP processed under the present conditions exhibited hardening ratio somewhat higher than that of the as-received material.en
dc.description.sponsorshipThis investigation was supported by the EURATOM/CIEMAT association through Contract 09 240, by the Comunidad de Madrid (program ESTRUMAT CM S0505/MAT/0077) and by Spanish Ministry of Science and Innovation Contract ENE 2008 06403 C06 04.en
dc.description.statusPublicado
dc.format.mimetypeapplication/pdf
dc.identifier.bibliographicCitationJournal of Nuclear Materials 417 (2011) 1-3, pp. 20–24en
dc.identifier.doi10.1016/j.jnucmat.2010.12.046
dc.identifier.issn0022-3115
dc.identifier.publicationfirstpage20
dc.identifier.publicationlastpage24
dc.identifier.publicationtitleJournal of Nuclear Materialsen
dc.identifier.publicationvolume417
dc.identifier.urihttps://hdl.handle.net/10016/19723
dc.identifier.uxxiCC/0000021957
dc.language.isoeng
dc.publisherElsevieren
dc.relation.eventdate6-11 September 2009
dc.relation.eventplaceJapónes
dc.relation.eventtitleInternational Conference on Fusion Reactor Materials (ICFRM-14)en
dc.relation.projectIDComunidad de Madrid. S-0505/MAT/0077/ESTRUMAT
dc.relation.publisherversionhttp://dx.doi.org/10.1016/j.jnucmat.2010.12.046
dc.rights© 2011. Elsevieren
dc.rights.accessRightsopen access
dc.subject.ecienciaFísicaes
dc.subject.ecienciaMaterialeses
dc.titleMicrostructural and mechanical characteristics of EUROFER'97 processed by equal channel angular pressingen
dc.typeconference paper*
dc.type.hasVersionAM*
dspace.entity.typePublication
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