The Effect of Nickel on Mechanical Properties of Aluminum-Copper Alloy Treated by Artificial Aging
published by Aِl-Baath University
in 2016
in
and research's language is
العربية
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Abstract in English
In this research the effect of Nickel addition by various
percentages on the mechanical properties of
Aluminum-Copper alloy was studied. After
adding Nickel the alloys was artificially aged for different
times, and the effect of Nickel on
the response of alloy to precipitation hardening was studied.
Where the effect of Nickel on the microscope structure was
studied, and on the mechanical properties as hardness, tensile
strength, yield strength and elongation. The results showed that
the increase of Nickel improve this properties, where the highest
values were obtained when the Nickel's percentage was 5% Wt.
References used
M.Murayama and K.Hono "Three Dimensional Atom Probe Analysis of Pre-Precipitate Clustering in An Al-Cu-Mg-Ag Alloy" National Research Institute for Metals, Japan 1997
D.H.Xiao, J.N.Wang, S.P.Chen, D.Y.Ding "Effect of Cu Content on the Mechanical Properties of An Al-Cu-Mg-Ag Alloy" Shanghai Jiao Tong University, China 2001
Davis, "Aluminum Casting Casting Technology" American Foundarymen‘s Society 1993