BEAVRS full core burnup calculation in hot full power condition by RMC code

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• 作者：Shichang Liu^a ; Jingang Liang^b ; Qu Wu^a ; JuanJuan Guo^a ; Shanfang Huang^a ; ^{sfhuang@mail.tsinghua.edu.cn} ; Xiao Tang^a ; Zeguang Li^c ; Kan Wang^a
• 关键词：BEAVRS ; Neutronics/thermal-hydraulics coupling ; Sub-channel ; Large-scale detailed burnup calculation ; On-the-fly cross section treatment ; RMC
• 刊名：Annals of Nuclear Energy
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：101
• 期：Complete
• 页码：434-446
• 全文大小：7264 K
• 卷排序：101

文摘

TMS and thermal scattering interpolation were developed to treat cross sections OTF. Hybrid coupling system was developed for HFP burnup calculation of BEAVRS benchmark. Domain decomposition was applied to handle memory problem of full core burnup. Critical boron concentration with burnup by RMC agrees with the benchmark results. RMC is capable of multi-physics coupling for simulations of nuclear reactors in HFP.