حاجی زمانی, محسن

[ 1 ] - تولید و مشخصه یابی کامپوزیت نانوساختار Al-Mg-Zn/ 3 wt.% Al2O3 بوسیله زمینه پیش آسیاب شده توسط آلیاژسازی مکانیکی

Al-Zn-Mg/3 wt-% Al2O3 nanostructured composite powder was synthesized through Mechanical Alloying (MA). At first, the 7014 alloy matrix constituents were milled in a planetary ball mill for 20 hours. Then, 3 wt.% µ-Al2O3 particles were  added to the pre-milled matrix and the nanostructured composite powder was produced at different MA times to investigate the effects of MA time ...