Aminnudin A, Pratikto P, Purnowidodo A, Irawan YS. The analysis of friction effect on equal channel angular pressing (ECAP) process on Aluminium 5052 to homogeneity of strain distribution. EEJET [Internet]. 2018Mar.27 [cited 2024May4];2(1 (92):57-62. Available from: https://journals.uran.ua/eejet/article/view/127006