رامین جمشیدی آلاشتی,

[ 1 ] - تولید و بررسی ریزساختار نانو کامپوزیت ریختگی AZ91/ZrO2

Application of ceramic reinforcements is one of the effective and well-known ways to refine the microstructure of brittle metals such as magnesium. In this research, the influence of nano/micro particles of zirconia on the microstructure of cast AZ91 alloy was studied. At the first stage, nano and micro ZrO2 powders were blended through mechanical alloying procedure. In five specimens, the tota...