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http://hdl.handle.net/11154/862
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Title: | Effect of Cu additions over the lattice parameter and hardness of the NiAl intermetallic compound |
Authors: | Colin, J Serna, S Campillo, B Rodríguez, RA Juárez-Islas, J |
Issue Date: | 2010 |
Abstract: | A set of NiAl intermetallic alloys was prepared with several Cu additions, exploring the Ni-rich and the Al-rich side of the NiAl intermetallic compound. An abrupt increment in hardness was obtained in the Al-rich alloys. while the opposite occurs in the Ni-rich alloys. This may be due to the presence of beta-phase (Ni,Cu) Al and gamma'-phase (Ni,Cu)(3)Al, in addition to the variation of the beta-phase lattice parameter. (C) 2009 Elsevier B.V. All rights reserved. |
URI: | http://hdl.handle.net/11154/13982762 |
ISSN: | 0925-8388 |
Appears in Collections: | Ciencias
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