HA LINH, Phan Thi; TRUNG, Nguyen Dac. Numerical simulation of the bulk forming process to manufacture coupling details from tube billet. <b>Vietnam Journal of Science and Technology</b>, Hanoi, VN, v. 55, n. 5, p. 612–619, 2017. DOI: 10.15625/2525-2518/55/5/9174. Disponível em: https://vjs.ac.vn/jst/article/view/9174. Acesso em: 10 jan. 2026.