Pin-resolved resonance self-shielding methods in LWR direct transport calculations
Sign Up to like & getrecommendations! Published in 2017 at "Annals of Nuclear Energy"
DOI: 10.1016/j.anucene.2017.08.050
Abstract: Abstract An essential component of deterministic reactor core analysis is the resonance self-shielding calculation, which is used to produce problem-specific multigroup cross sections. Equivalence theory and the subgroup method have been widely used to perform… read more here.
Keywords: resonance; self shielding; self; direct transport ... See more keywords
Application of Tone’s and embedded self-shielding methods to pressurized water reactor assemblies
Sign Up to like & getrecommendations! Published in 2018 at "Annals of Nuclear Energy"
DOI: 10.1016/j.anucene.2017.10.031
Abstract: Abstract The Tone’s and embedded self shielding methods are based on a heterogeneous-homogeneous equivalence principle. They both provide a formula for an equivalent dilution parameter that can be used to interpolate pretabulated effective cross sections… read more here.
Keywords: embedded self; shielding methods; tone embedded; self shielding ... See more keywords