RT Conference Proceedings
T1 Characterization of novel W alloys produced by HIP
A1 Monge Alcazar, Miguel Ángel
A1 Auger, María A.
A1 Leguey Galán, Teresa
A1 Bolzoni, Leandro
A1 Gordo Odériz, Elena
A1 Pareja Pareja, Ramiro
AB W and W alloys containing 0.5 wt% Y₂O₃, x wt% Ti and (x wt% Ti + 0.5 wt% Y₂O₃) have been prepared, x 2 or 4. Elemental powders were blended or ball milled, canned, degassed and finally consolidated by a two stage HIP process under a pressure of 195 MPa. It is found that Ti addition favours the densification attaining a fully dense material. XRD, SEM and EDX analyses of the material with Ti addition reveal the formation of a microstructure consisting of tungsten particles embedded in a W Ti matrix. The microhardness of these materials increased noticeably with the titanium content.
PB Elsevier
SN 0022-3115
YR 2007
FD 2007-12
LK https://hdl.handle.net/10016/19708
UL https://hdl.handle.net/10016/19708
LA eng
NO Proceedings of: The Thirteenth International Conference on Fusion Reactor, Nice (France), 10–14 December 2007.
NO Dirección General de Investigación (Ministry of Education of Spain, Contract MAT20041819), the Dirección General de Universidades (Comunidad de Madrid) through the program of ESTRUMAT CM (Grant S 0505/MAT/0077) and EURATOM/CIEMAT Association through Contract 07/006.
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RD 30 jun. 2024