期刊论文

Xie, J.;Yu, T.

英文

Energies

1996-1073

2023

16

8

3545-

10.3390/en16083545

Conceptualization, N.D. and C.X.; methodology, N.D. and C.H.; software, C.X. and Z.L.; validation, J.X. and C.H.; formal analysis, N.D.; investigation, C.X.; resources, Z.L.; data curation, N.D.; writing—original draft preparation, N.D.; writing—review and editing, N.D. and C.H.; visualization, J.X.; supervision, J.X. and T.Y.; project administration, J.X. and T.Y.; funding acquisition, J.X. and T.Y. All authors have read and agreed to the published version of the manuscript. This work is supported by the National Natural Science Foundation of China (No. U2267207 and No. 11875162), Project of Hunan Provincial Education Department (No. 21C0271), University-level research project of University of South China (No. 210XQD029), and Science and Technology innovation Program of Hunan Province (No. 2020RC4053).

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For the sake of understanding the mechanism of deep subcriticality and high heterogeneity of neutron fluence rate in time–space on the neutron kinetics of the Accelerator-driven Subcritical Reactor Subcritical Reactor (ADSR) under varied beam transients and neutron spectra. A Monte Carlo homogenization approach for the neutron time–space kinetics of the ADSR is proposed in this study, and the influence mechanism on the kinetic parameters of the ADSR under varied neutron spectra, subcriticality, and beam transients is examined. The results sho...