Implementation of functional expansion tally method and order selection strategy in Monte Carlo code RMC

The spatial distribution of neutron flux or reaction rate was calculated by cell or mesh tally in traditional Monte Carlo simulation. However, either cell or mesh tally leads to the increase of memory consumption and simulation time. In this paper, the function expansion tally (FET) method was devel...

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Bibliographic Details
Main Authors: Zhenyu Wang, Shichang Liu, Ding She, Yang Su, Yixue Chen
Format: Article
Language:English
Published: Elsevier 2021-02-01
Series:Nuclear Engineering and Technology
Subjects:
RMC
Online Access:http://www.sciencedirect.com/science/article/pii/S1738573320302370