EFFECT OF THE UNIFORM FISSION SOURCE METHOD ON LOCAL POWER VARIANCE IN FULL CORE SERPENT CALCULATION

Autor: Jaakko Leppänen, Yurii Bilodid

Publikováno v: EPJ Web of Conferences, Vol 247, p 04024 (2021)
VTT Technical Research Centre of Finland-PURE
Bilodid, Y & Leppänen, J 2020, ' Effect of the uniform fission source method on local power variance in full core serpent calculation ', EPJ Web of Conferences, vol. 247, pp. 871-878 . https://doi.org/10.1051/epjconf/202124704024
European Physical Journal Web of Conferences 247(2021), 04024

One of challenges of the Monte Carlo full core simulations is to obtain acceptable statistical variance of local parameters throughout the whole reactor core at a reasonable computation cost. The statistical variance tends to be larger in low-power r

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https://www.epj-conferences.org/articles/epjconf/pdf/2021/01/epjconf_physor2020_04024.pdf