FGM Stainless steel-Ti(CN) cermets through colloidal processing

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dc.contributor.author Escribano Quintana, Juan Antonio
dc.contributor.author García, J.L.
dc.contributor.author Alvaredo Olmos, Paula
dc.contributor.author Ferrari, Begoña
dc.contributor.author Gordo Odériz, Elena
dc.contributor.author Sánchez Herencia, Antonio Javier
dc.date.accessioned 2015-11-12T09:42:19Z
dc.date.available 2017-04-01T22:00:08Z
dc.date.issued 2014-03
dc.identifier.bibliographicCitation J.A. Escribano, J.L. García, P. Alvaredo, B. Ferrari, E. Gordo and A.J. Sánchez-Herencia (2015). FGM Stainless steel-Ti(C,N) cermets through colloidal processing. In International Journal of Refractory Metals and Hard Materials, Volume: 49, Issue: March, Pages: 143-152
dc.identifier.issn 0263-4368
dc.identifier.uri http://hdl.handle.net/10016/21987
dc.description This proceeding at: 10th International Conference on the Science of Hard Materials (ICSHM10), took place in Cancún (méxico), in 2015, March, 10-14
dc.description.abstract In this work, the colloidal approach was used to promote a gradation in the composition of a cermet, based on the mixture of stainless steel and Ti(C,N) during powder consolidation into a bulk part. The colloidal processing ofnon-oxides in aqueous media requires an elevated control over the evolution of the surface chemistry of the powders, in order to obtain stable and high concentrated slurries of the mixture of metal/non-oxide ceramic. The advantage of those methods lies on the fabrication of complex micro-architectures where the second phases are intimately and homogeneously dispersed in the microstructure of the composite. Moreover, those techniquesallow the processing of fine particles with low compressibility and flowability which difficult conventional powder metallurgical processing. The results shown in this work evidence the feasibility of obtaining continuous functionally graded materials (FGM) through slip casting in porous molds, as well as the relevance of the rheological properties of the composite slurries on the final characteristics of the material.
dc.description.sponsorship The authors acknowledge the support from Spanish Government through the project MAT2012-38650-C02. J. A. Escribano acknowledges MINECO through the grant FPI-2010.
dc.format.extent 10
dc.format.mimetype application/pdf
dc.language.iso eng
dc.publisher Elsevier
dc.rights © 2014 Elsevier
dc.rights Atribución-NoComercial-SinDerivadas 3.0 España
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subject.other Ti(C,N)
dc.subject.other Cermet
dc.subject.other Colloidal processing
dc.subject.other Functionally gradient material
dc.subject.other Steel
dc.subject.other Hardmetals
dc.subject.other Diamond
dc.subject.other Ceramics
dc.subject.other Coatings
dc.title FGM Stainless steel-Ti(CN) cermets through colloidal processing
dc.type article
dc.type conferenceObject
dc.description.status Publicado
dc.relation.publisherversion http://dx.doi.org/10.1016/j.ijrmhm.2014.05.008
dc.subject.eciencia Ingeniería Industrial
dc.subject.eciencia Materiales
dc.subject.eciencia Química
dc.identifier.doi 10.1016/j.ijrmhm.2014.05.008
dc.rights.accessRights openAccess
dc.relation.projectID Gobierno de España. MAT-2012-38650-C02-01/MITICO
dc.type.version acceptedVersion
dc.relation.eventdate 2014, Mrach,10-14
dc.relation.eventplace Cancún (México)
dc.relation.eventtitle International Conference on the Science of Hard Materials (ICSHM10)
dc.relation.eventtype proceeding
dc.identifier.publicationfirstpage 143
dc.identifier.publicationissue March
dc.identifier.publicationlastpage 152
dc.identifier.publicationtitle International Journal of Refractory Metals and Hard Materials
dc.identifier.publicationvolume 48
dc.identifier.uxxi CC/0000022652
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