Effect Of Porous Baffles On Fluid Flow And Heat Transfer In A BackwardStep Channel: Numerical Predictions. Mehran University Research Journal of Engineering and Technology, [S. l.], v. 45, n. 4, p. 92–111, 2026. DOI: 10.22581/0660. Disponível em: https://murjet.muet.edu.pk/index.php/home/article/view/660. Acesso em: 23 oct. 2026.