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CAD-based hierarchical geometry conversion method for modeling of fission reactor cores

文献类型：期刊论文

作者Gan, Quan1,2; Wu, Bin2; Yu, Shengpeng2; Song, Jing2; Wang, Yongliang2
刊名ANNALS OF NUCLEAR ENERGY
出版日期2016-08-01
卷号94期号:无页码:369-375
关键词Fission Reactor Monte Carlo Hierarchical Geometry Cad Supermc
DOI10.1016/j.anucene.2016.03.013
文献子类Article
英文摘要The fission reactor core models are usually constructed with abundant nested repeated-structure in several levels. Accordingly, hierarchical descriptions have been adopted in many Monte Carlo (MC) codes to describe fission reactor core efficiently. As the geometry of fission reactor core is more and more complex, modeling for them with some mature Computer-Aided Design (CAD) system becomes more popular. However, the conventional CAD-based MC automatic modeling methods concentrate on decomposing the complex geometries, whereas the hierarchical geometries are neglected. Furthermore, it is time consuming to decompose huge number of geometries in sequence. This paper presents a new method which can generate the hierarchical geometries for MC codes and CAD system in batches. The method can create or gather the hierarchical information as well as other parameters of the models into a dedicated data structure, which can be saved in Geometric Hierarchy Tree (GH-tree). Based on GH-tree, the MC calculation models and CAD models can be generated effectively and accurately. In this paper, the new algorithms were implemented based on the framework of the Super Monte Carlo Simulation Program for Nuclear and Radiation Process (SuperMC), developed by FDS team, and were validated using the models of China Lead-based Research Reactor (CLEAR-I) and IAEA-BN600. The efficiency and accuracy of the new method were demonstrated by the numerical calculation results. (C) 2016 Published by Elsevier Ltd.
WOS关键词DRIVEN HYBRID SYSTEM ; TEST BLANKET MODULE ; CONCEPTUAL DESIGN ; MATERIAL SELECTION ; CHINA ; ITER ; BENCHMARKING ; PERFORMANCE ; STRATEGY
WOS研究方向Nuclear Science & Technology
语种英语
WOS记录号WOS:000377231600041
资助机构Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; Strategic Priority Research Program of Chinese Academy of Sciences(XDA03040000) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Natural Science Foundation of China(11305205) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000) ; National Magnetic Confinement Fusion Science Program of China(2014GB1120000)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/30616]  
专题合肥物质科学研究院_中国科学院核能安全技术研究所
作者单位1.Univ Sci & Technol China, Hefei 230027, Anhui, Peoples R China
2.Chinese Acad Sci, Inst Nucl Energy Safety Technol, Key Lab Neutron & Radiat Safety, Hefei 230031, Anhui, Peoples R China
推荐引用方式
GB/T 7714		 Gan, Quan,Wu, Bin,Yu, Shengpeng,et al. CAD-based hierarchical geometry conversion method for modeling of fission reactor cores[J]. ANNALS OF NUCLEAR ENERGY,2016,94(无):369-375.
APA Gan, Quan,Wu, Bin,Yu, Shengpeng,Song, Jing,&Wang, Yongliang.(2016).CAD-based hierarchical geometry conversion method for modeling of fission reactor cores.ANNALS OF NUCLEAR ENERGY,94(无),369-375.
MLA Gan, Quan,et al."CAD-based hierarchical geometry conversion method for modeling of fission reactor cores".ANNALS OF NUCLEAR ENERGY 94.无(2016):369-375.

入库方式： OAI收割

来源：合肥物质科学研究院

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