Investigational Survey of Heat Transfer in Heat Exchanger Containing Al2O3 as Nano-Fluid. Al-Noor Journal of Engineering Management and Computer Science, [S. l.], v. 1, n. 1, p. 12–31, 2024. DOI: 10.71229/njemcs.v1i1.2. Disponível em: https://njemcs.edu.iq/index.php/njemcs/article/view/2. Acesso em: 17 oct. 2025.