Publication: Inductive hot-pressing of titanium and titanium alloy powders
dc.affiliation.dpto | UC3M. Departamento de Ciencia e Ingeniería de Materiales e Ingeniería Química | es |
dc.affiliation.grupoinv | UC3M. Grupo de Investigación: Tecnología de Polvos | es |
dc.contributor.author | Bolzoni, Leandro | |
dc.contributor.author | Ruiz Navas, Elisa María | |
dc.contributor.author | Neubauer, E. | |
dc.contributor.author | Gordo Odériz, Elena | |
dc.date.accessioned | 2013-06-25T12:41:22Z | |
dc.date.available | 2013-06-25T12:41:22Z | |
dc.date.issued | 2012-01-05 | |
dc.description.abstract | Inductive hot-pressing is a field-assisted sintering process (FAST) in which an electrical current is used to enhance the densification of the powder. Inductive hot-pressing could be employed to enable titanium powder to reach a higher density in less time than the pressing and sintering process. In this study, titanium and titanium alloy powders with different features were processed by means of inductive hot-pressing. The influence of processing temperature on density, microstructure, quantity of interstitial elements and hardness was investigated. Generally, practically fully dense materials were obtained without any carbon pick-up, even if the materials were in contact with the graphite matrix during processing. Nevertheless, there was an increment of the nitrogen content and some oxygen pick-up, especially for the powders with smaller particle size. Hardness is not significantly affected by the pressing temperature, but it strongly depends on the amount of interstitials. | |
dc.description.sponsorship | The authors are thankful for the financial support from Comunidad de Madrid through the ESTRUMAT (S-2009/MAT-1585) project and from the Spanish Ministry of Education through the R&D MAT2009-14448 Project | |
dc.description.status | Publicado | |
dc.format.mimetype | application/pdf | |
dc.identifier.bibliographicCitation | Materials Chemistry and Physics, (2012), 131(3), 672-679. | |
dc.identifier.doi | 10.1016/j.matchemphys.2011.10.034 | |
dc.identifier.issn | 0254-0584 | |
dc.identifier.uri | https://hdl.handle.net/10016/17213 | |
dc.identifier.uxxi | AR/0000009747 | |
dc.language.iso | eng | |
dc.publisher | Elsevier | |
dc.relation.projectID | Comunidad de Madrid. S2009/MAT-1585/ESTRUMAT | |
dc.relation.publisherversion | http://dx.doi.org/10.1016/j.matchemphys.2011.10.034 | |
dc.rights | © Elsevier | |
dc.rights.accessRights | open access | |
dc.subject.eciencia | Ingeniería Industrial | |
dc.subject.eciencia | Química | |
dc.subject.eciencia | Materiales | |
dc.subject.other | Inductive hot-pressing | |
dc.subject.other | Powder metallurgy | |
dc.subject.other | Titanium | |
dc.subject.other | Ti 6Al 4V | |
dc.subject.other | Ti 3Al 2.5V | |
dc.subject.other | Ti 6Al 7Nb | |
dc.title | Inductive hot-pressing of titanium and titanium alloy powders | |
dc.type | research article | * |
dc.type.hasVersion | AM | * |
dspace.entity.type | Publication |
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