اکبری, مطهره

[ 1 ] - سنتز و مشخصه‌یابی پوشش نانوکامپوزیت FeAl/Al2O3 بر زیرلایه فولادی تولید شده به‌روش آسیا‌کاری گلوله‌ای پرانرژی

In the present study, FeAl/Al2O3 nanocomposite coating was produced on the carbon steel plate using mechanical alloying (MA) technique via a mechanochemical reaction. Stoichiometric ratios of Fe, Al and Fe2O3 as well as a substrate were mixed and milled up to 22h in a vibrating high energy mill with a 4 mm ball. Samples prepared after 18h of MA were subjected to annealing at 773 K for 1-3 h. X-...