3D whole-core neutron transport simulation using 2D/1D method via multi-level generalized equivalence theory based CMFD acceleration
Sign Up to like & getrecommendations! Published in 2018 at "Annals of Nuclear Energy"
DOI: 10.1016/j.anucene.2018.08.014
Abstract: Abstract A new 2D/1D method with multi-level generalized equivalence theory (GET) based coarse mesh finite difference (CMFD) acceleration was proposed for the whole core transport calculation in this paper. Fouressential features of this new 2D/1D… read more here.
Keywords: acceleration; multi level; transport; cmfd ... See more keywords
Convergence analysis of the non-linear CMFD schemes for acceleration of multi-group fixed source neutron transport calculations
Sign Up to like & getrecommendations! Published in 2021 at "Annals of Nuclear Energy"
DOI: 10.1016/j.anucene.2020.108041
Abstract: Abstract The coarse mesh finite difference (CMFD) and related methods have been some of the most extensively used schemes to accelerate the convergence of neutron transport iterations. Despite its predominant application on multi-group problems, the… read more here.
Keywords: multi group; group; cmfd; neutron transport ... See more keywords