Research of the spatial effect of PWR fuel pin with disperse particles

•The spatial effect of the double-heterogeneous FCM fuel in PWR is concluded.•The spatial effect of PWR fuel pin embedded with disperse BPPs is studied.•Sensitivity analysis on the packing fraction and size of kernel are performed.•Relevant neutronic parameters are detailly discussed and synthetical...

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Veröffentlicht in:	Nuclear engineering and design 2022-07, Vol.393, p.111811, Article 111811
Hauptverfasser:	Li, Xuezhong, Cai, Jiejin, Li, Jiecong, Yu, Honghao, Tang, Zhihong, Gong, Ziqi
Format:	Artikel
Sprache:	eng
Schlagworte:	Fuels Heterogeneous structure Homogeneous structure Multiplication Neutron flux Nuclides Silicon carbide Thermal utilization
Online-Zugang:	Volltext
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