Sreeja Kumari, S S; Pillai, R M; Nogita, K; Dahle, A K; Pai, B C
(The Minerals, Metals & Materials Society, 2006)
The effect of Ca addition on the microstructure, physical characteristics (density/porosity), and mechanical properties (tensile and impact strength) has been investigated in an Al-7Si-0.3Mg-xFe (x = 0.2, 0.4, and 0.7) ...