MASANJA, V. Numerical investigation of a Non-Newtonian Material through a sudden pipe expansion. Tanzania Journal of Engineering and Technology, [S. l.], v. 14, n. 1, p. 35-57, 1990. DOI: 10.52339/tjet.v14i1.107. Disponível em: https://tjet.udsm.ac.tz/index.php/tjet/article/view/107. Acesso em: 5 apr. 2025.