Microstructural and mechanical characteristics of W-2Ti and W-1TiC processed by hot isostatic pressing

Muñoz, A. and Savoini, B. and Tejado Garrido, Elena María and Monge, M.A. and Pastor Caño, Jose Ignacio and Pareja, R. (2014). Microstructural and mechanical characteristics of W-2Ti and W-1TiC processed by hot isostatic pressing. "Journal of Nuclear Materials", v. 455 (n. 1-3); pp. 306-310. ISSN 0022-3115. https://doi.org/10.1016/j.jnucmat.2014.06.064.

Description

Title: Microstructural and mechanical characteristics of W-2Ti and W-1TiC processed by hot isostatic pressing
Author/s:
  • Muñoz, A.
  • Savoini, B.
  • Tejado Garrido, Elena María
  • Monge, M.A.
  • Pastor Caño, Jose Ignacio
  • Pareja, R.
Item Type: Article
Título de Revista/Publicación: Journal of Nuclear Materials
Date: December 2014
ISSN: 0022-3115
Volume: 455
Subjects:
Faculty: E.T.S.I. Caminos, Canales y Puertos (UPM)
Department: Ciencia de los Materiales
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

W–2Ti and W–1TiC alloys were produced by mechanical alloying and consolidation by hot isostatic pressing. The composition and microstructural characteristics of these alloys were studied by X-ray diffraction, energy dispersion spectroscopy and scanning electron microscopy. The mechanical behavior of the consolidated alloys was characterized by microhardness measurements and three point bending tests. The mechanical characteristics of the W–2Ti alloy appear to be related to solution hardening. In W–1TiC, the residual porosity should be responsible for the poor behavior observed in comparison with W–2Ti.

Funding Projects

TypeCodeAcronymLeaderTitle
Government of SpainENE2012-39787-C06-05UnspecifiedUnspecifiedUnspecified
Government of SpainMAT2012-38541-C02-02UnspecifiedUnspecifiedUnspecified
Madrid Regional GovernmentS2009/MAT-1585ESTRUMAT-CMUnspecifiedUnspecified
Madrid Regional GovernmentS2009/ENE-1679TECHNOFUSIONUnspecifiedUnspecified

More information

Item ID: 35451
DC Identifier: http://oa.upm.es/35451/
OAI Identifier: oai:oa.upm.es:35451
DOI: 10.1016/j.jnucmat.2014.06.064
Official URL: http://www.sciencedirect.com/science/article/pii/S0022311514004218
Deposited by: Memoria Investigacion
Deposited on: 29 May 2015 12:06
Last Modified: 16 May 2019 07:15
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