CAST3M/ARCTURUS: A coupled heat transfer CFD code for thermal–hydraulic analyzes of gas cooled reactors - Studer, E.; Beccantini, A.; Gounand, S.; Dabbene, F.; Magnaud, J.P.; Paillère, H.; Limaiem, I.; Damian, F.; Golfier, H.; Bassi, C.; Garnier, J.C. (Nuclear Engineering & Design, 2007)