CFD MODELLING OF COOLING CHANNEL GEOMETRY OF PEM FUEL CELL FOR ENHANCED THERMAL PERFORMANCE. Nigerian Journal of Technology, [S. l.], v. 37, n. 1, p. 147–157, 2017. DOI: 10.4314/njt.371.1589. Disponível em: https://www.nijotech.com/index.php/nijotech/article/view/1589. Acesso em: 19 apr. 2026.