期刊论文

Cai, Jie-Jin

英文

核技术(英文版)

1001-8042

2018

29

9

122-1-122-8

10.1007/s41365-018-0473-2

This work was supported by the National Natural Science Foundation of China(Nos.11675057 and 11705195),the Hunan Provincial Education Department Project of China(No.15C1176),and the General Financial Grant from the China Postdoctoral Science Foundation(No.2017M622697).

本校为其他机构

To carry out accurate burnup calculations for a pebble-bed fluoride-salt-cooled high-temperature reactor, the energy-dependent cross-sectional model based on the Doppler broadening rejection correction method has been proposed to develop the energy-dependent elastic scattering cross-sectional model. In this study, the Monte Carlo continuous energy code PSG2/Serpent was used to examine the difference between the constant cross-sectional model and the energy-dependent cross-sectional model during burnup. For the cases analyzed in this study, nume...