Experimental Comparison of Al5083 Alloy Subjected to Annealing and Equal-Channel Angular Pressing

Authors : Mehmet ŞAHBAZ, Hasan KAYA, Aykut KENTLİ, Mehmet UÇAR, Serkan ÖĞÜT, Kerim ÖZBEYAZ

Pages : 52-55

Doi:10.22399/ijcesen.394542

View : 21 | Download : 12

Publication Date : 2019-03-31

Article Type : Conference Paper

Abstract :In this study, the hardness and electrical resistivity of Al5083 alloy were investigated after equal-channel angular pressing insert ignore into journalissuearticles values(ECAP); and annealing processes. The effects of the annealing and ECAP processes on the properties of the alloy were investigated, and the results of the processes were compared with each other. The major reason for the different results between the two processes was changes in the microstructure, which were observed by optical microscopy and scanning electron microscopy. The results showed that, ECAP decrease the grain size, in parallel with it increase the hardness and electrical resistivity of material.
Keywords : Al5083, ECAP, SPD, Microstructure, Hardness