SOLOMON, N.; SOLOMON, I. Effect of die shape on the metal flow pattern during direct extrusion process. Revista de Metalurgia, [S. l.], v. 46, n. 5, p. 396–404, 2010. DOI: 10.3989/revmetalm.0928. Disponível em: https://revistademetalurgia.revistas.csic.es/index.php/revistademetalurgia/article/view/1131. Acesso em: 3 may. 2024.