A study of the performance of a sparse grid cross section representation methodology as applied to MOX fuel
Sign Up to like & getrecommendations! Published in 2017 at "Annals of Nuclear Energy"
DOI: 10.1016/j.anucene.2016.09.051
Abstract: Abstract Nodal diffusion methods are often used for full core neutronic analysis. They require few-group homogenised neutron cross sections for every heterogeneous sub-region of the core. The homogenised cross sections are pre-calculated at various reactor… read more here.
Keywords: methodology; cross; sparse grid; cross sections ... See more keywords
The application of high-dimensional sparse grids in flash calculations: From theory to realisation
Sign Up to like & getrecommendations! Published in 2018 at "Fluid Phase Equilibria"
DOI: 10.1016/j.fluid.2018.02.013
Abstract: Abstract Flash calculations are a performance bottleneck of compositional flow simulations. Some work has demonstrated the feasibility of using sparse grid techniques to remove the bottleneck, but a complete realisation of the idea is still… read more here.
Keywords: sparse grid; flash calculations; realisation; sparse grids ... See more keywords