[en] In this study, a detailed analysis of the turbulent regime within the core of the Pavia TRIGA Mark II reactor is perfomed by means of an
in-depth comparison of the RAS (Reynolds-Averaged Simulation) turbulence models implemented in OpenFOAM. Aim of this analysis
is to give some important information with respect to the flow regime within the core. The performance of the various models is tested
against a LES (Large Eddy Simulation) of the innermost channel.
Disciplines :
Ingénierie, informatique & technologie: Multidisciplinaire, généralités & autres
Auteur, co-auteur :
Introini, Carolina; Politecnico di Milano > Energy Dept.
BAROLI, Davide ; University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Engineering Research Unit
PETERS, Bernhard ; University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Engineering Research Unit
Co-auteurs externes :
yes
Langue du document :
Anglais
Titre :
Comparison of Several RANS Modelling for the Pavia TRIGA Mark II Research Reactor
Date de publication/diffusion :
2017
Nom de la manifestation :
26-th Conference for Nuclear Energy for New Europe
