موسوی, سید الیاس

[ 1 ] - بررسی تأثیر فرایند اکستروژن در کانال‌های هم‌مقطع زاویه‌دار بر ریزساختار و خواص مکانیکی آلیاژ برنج 60-40

Equal Channel Angular Pressing (ECAP) is currently one of the most popular methods for fabricating Ultra-Fine Grained (UFG) materials. In this study, mechanical properties of the 60-40 two phase brass processed were evaluated by ECAP. The samples were repeatedly ECAP-ed to strains as high as 2 at a temperature of 350 ◦C using route C. The microstructure of the samples showed that small grains w...