Colloidal approach for the design of Ti powders sinterable at low temperature

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Show simple item record García das Neves, Roberto Ferrari, Begoña Sánchez-Herencia, A. J. Gordo Odériz, Elena 2013-06-11T11:37:20Z 2013-06-11T11:37:20Z 2013-05-13
dc.identifier.bibliographicCitation Materials Letters, 2013, [13 p.]
dc.identifier.issn 0167-577X
dc.description.abstract The colloid-chemistry control of metallic powders in aqueous slurries is proposed as a way to produce spherical granules of fine titanium particles able to be processed by powder metallurgy (PM) techniques. Significant improvement of sintering behavior is achieved, leading to high dense parts at reduced sintering temperature and time. Consequently the control of grain growth during sintering was achieved, as well as the oxygen content. This approach can be extended to other strategies for Ti design, such as the homogeneous dispersion of second phases for further control of grain size and modification of properties.
dc.description.sponsorship The authors would like to acknowledge the financial support from Spanish Government through the projects MAT 2009-14448-C02-01 and 02, MAT2012-38650-C02-01 and 02
dc.format.extent 13
dc.format.mimetype application/pdf
dc.language.iso eng
dc.publisher Elsevier
dc.rights © Elsevier
dc.subject.other Powder technology
dc.subject.other Colloidal processing
dc.subject.other Titanium
dc.subject.other Sintering
dc.subject.other Microstructure
dc.subject.other Hardness
dc.title Colloidal approach for the design of Ti powders sinterable at low temperature
dc.type article
dc.description.status En prensa
dc.subject.eciencia Materiales
dc.subject.eciencia Química
dc.subject.eciencia Ingeniería Industrial
dc.identifier.doi 10.1016/j.matlet.2013.05.015
dc.rights.accessRights openAccess
dc.relation.projectID Gobierno de España. MAT 2009-14448-C02-01 and 02
dc.relation.projectID Gobierno de España. MAT2012-38650-C02-01 and 02
dc.type.version acceptedVersion
dc.identifier.publicationtitle Materials letters
dc.identifier.uxxi AR/0000013164
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