Investigation the Effect of Die Angle and Punch Speed in ECAP Process on Improvement the Mechanical Properties of AA7075. Eurasian Journal of Engineering and Technology, [S. l.], v. 11, p. 128–140, 2022. Disponível em: https://geniusjournals.org/index.php/ejet/article/view/2443. Acesso em: 18 jan. 2026.