HA, Giap Xuan. Numerical simulation of springback and twisting of stamped thin U-shaped copper alloy sheets with a change of the blank alignment. <b>Vietnam Journal of Mechanics</b>, Hanoi, Vietnam, v. 45, n. 2, p. 117–130, 2023. DOI: 10.15625/0866-7136/17662. Disponível em: https://vjmech.vast.vn/vjmech/article/view/17662. Acesso em: 9 nov. 2025.