Publication: Influence of 2 (wt%) titanium addition on the oxidation resistance of tungsten
dc.affiliation.dpto | UC3M. Departamento de Física | es |
dc.affiliation.grupoinv | UC3M. Grupo de Investigación: Materiales Nano-Estructurados y Multifuncionales | es |
dc.contributor.author | Perez Zubiaur, Pablo | |
dc.contributor.author | Monge Alcázar, Miguel Ángel | |
dc.contributor.funder | Comunidad de Madrid | es |
dc.contributor.funder | Ministerio de Ciencia e Innovación (España) | es |
dc.contributor.funder | Universidad Carlos III de Madrid | es |
dc.date.accessioned | 2023-01-30T11:34:53Z | |
dc.date.available | 2023-01-30T11:34:53Z | |
dc.date.issued | 2022-06 | |
dc.description.abstract | The oxidation behaviour of W-2Ti (wt%) alloy has been evaluated in dry air at 600, 700 and 800 °C for 100 h and the kinetics compared with those for pure tungsten. Titanium addition exerts a beneficial effect on the oxidation resistance of pure tungsten. The mass gain is almost five times smaller than in the case of commercial tungsten and three times smaller than that of tungsten prepared by powder metallurgy at 600 °C. This effect is even higher at 700 and 800 °C, where the titanium addition suppresses catastrophic oxidation of pure tungsten. Major influence of titanium regards the suppression of massive microcracking in the scale, avoiding the development of the typical non-protective multilayered scale pattern formed on pure tungsten. | en |
dc.description.sponsorship | This research was supported by the Agencia Estatal de Investigación of Spain (PID2019-105325RB-C33/AEI/10.13039/501100011033) and by the Regional Government of Madrid through TECHNOFUSIÓN(III)CM (S2018/EMT-4437) project cofinanced by Structural Funds (ERDF and ESF). The support of the Regional Government of Madrid through the multi-annual agreement with UC3M (Excellence of University Professors-EPUC3M14 and in the context of the V PRICIT - Regional Programme of Research and Technological Innovation) is also acknowledge. | en |
dc.format.extent | 8 | |
dc.identifier.bibliographicCitation | Pérez, P. & Monge, M. (2022). Influence of 2 (wt%) titanium addition on the oxidation resistance of tungsten. Nuclear Materials and Energy, 31, 101172. | en |
dc.identifier.doi | https://doi.org/10.1016/j.nme.2022.101172 | |
dc.identifier.issn | 2352-1791 | |
dc.identifier.publicationfirstpage | 1 | |
dc.identifier.publicationissue | 101172 | |
dc.identifier.publicationlastpage | 8 | |
dc.identifier.publicationtitle | Nuclear Materials and Energy | en |
dc.identifier.publicationvolume | 31 | |
dc.identifier.uri | https://hdl.handle.net/10016/36404 | |
dc.identifier.uxxi | AR/0000030420 | |
dc.language.iso | eng | |
dc.publisher | Elsevier | en |
dc.relation.projectID | Comunidad de Madrid. S2018/EMT-4437 | es |
dc.relation.projectID | Gobierno de España. PID2019-105325RB-C33 | es |
dc.relation.projectID | Comunidad de Madrid. EPUC3M14 | es |
dc.rights | © 2022 The Author(s). | en |
dc.rights | Atribución-NoComercial-SinDerivadas 3.0 España | * |
dc.rights.accessRights | open access | en |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ | * |
dc.subject.eciencia | Física | es |
dc.subject.eciencia | Materiales | es |
dc.subject.other | Tungsten | en |
dc.subject.other | Tungsten oxide | en |
dc.subject.other | Titanium alloying | en |
dc.subject.other | High-temperature oxidation | en |
dc.title | Influence of 2 (wt%) titanium addition on the oxidation resistance of tungsten | en |
dc.type | research article | * |
dc.type.hasVersion | VoR | * |
dspace.entity.type | Publication |
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