Vieira, T.A.S., Gonçalves, R.C., Machado, I.C. de P., Vidal, G.A.M., Castro, H.F.P., Ribeiro, N.L., Filho, M.P.B., Santos, W.G.F., Campolina, D. de A.M., barros, G. de P., Silva, V.V.A. and dos Santos, A.A.C. 2021. One-step coupled calculations (Serpent-OpenFOAM) for a fuel rod of the IPR-R1 triga reactor. Brazilian Journal of Radiation Sciences. 9, 2B (Suppl.) (Jul. 2021). DOI:https://doi.org/10.15392/bjrs.v9i2B.1295.