Powder metallurgy CP-Ti performances: hydride-dehydride vs. sponge

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dc.contributor.author Bolzoni, Leandro
dc.contributor.author Ruiz Navas, Elisa María
dc.contributor.author Gordo Odériz, Elena
dc.date.accessioned 2014-05-26T08:52:17Z
dc.date.issued 2014-08
dc.identifier.bibliographicCitation Materials and design, Vol. 60 (2014), pp. 226-232
dc.identifier.issn 0261-3069
dc.identifier.uri http://hdl.handle.net/10016/18907
dc.description.abstract Titanium is characterised by two contrasting aspects: outstanding combination of properties and high production costs which confine its application to high demanding sectors. The employment of powder metallurgy (P/M) techniques is one creative alternative to lower the final costs of titanium products due to some intrinsic advantages of P/M such as high yield of material and limited machining requirement. In this work the performances of hydride&-dehydride (HDH) and sponge elemental titanium products obtained by cold uniaxial pressing and sintering are compared. It is found that the two materials achieved similar relative density values but HDH shows much better mechanical performances.
dc.description.sponsorship The authors want to acknowledge the financial support from the Spanish Ministry of Science through the R&D Projects MAT2012-38650-C02-01, and from Regional Government of Madrid through the ESTRUMAT (S2009/MAT-1585) project
dc.format.extent 7
dc.format.mimetype application/pdf
dc.language.iso eng
dc.publisher Elsevier B.V.
dc.rights © 2014 Elsevier Ltd.
dc.subject.other Titanium
dc.subject.other Powder metallurgy
dc.subject.other Cold uniaxial pressing
dc.subject.other Vacuum sintering
dc.subject.other Tensile properties
dc.subject.other Dynamic Young modulus
dc.title Powder metallurgy CP-Ti performances: hydride-dehydride vs. sponge
dc.type article
dc.relation.publisherversion http://dx.doi.org/10.1016/j.matdes.2014.04.005
dc.subject.eciencia Materiales
dc.identifier.doi 10.1016/j.matdes.2014.04.005
dc.rights.accessRights embargoedAccess
dc.relation.projectID Comunidad de Madrid. S2009/MAT-1585/ESTRUMAT
dc.relation.projectID Gobierno de España. MAT-2012-38650-C02-01/MITICO
dc.type.version acceptedVersion
dc.identifier.publicationfirstpage 226
dc.identifier.publicationissue August
dc.identifier.publicationlastpage 232
dc.identifier.publicationtitle Materials and design
dc.identifier.publicationvolume 60
dc.identifier.uxxi AR/0000014883
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