Application of FLUKA and OpenMC in coupled physics calculation of target and subcritical reactor for ADS
文献类型：期刊论文
| 作者 | Zhao, Ze-Long1,2; Yang, Yong-Wei1,2; Hong, Shuang1,3 |
| 刊名 | NUCLEAR SCIENCE AND TECHNIQUES
 |
| 出版日期 | 2019-01 |
| 卷号 | 30 |
| 关键词 | Accelerator-driven subcritical system MCNPX FLUKA OpenMC JENDL4 0 HE NJOY2016 |
| ISSN号 | 1001-8042 |
| DOI | 10.1007/s41365-018-0539-1 |
| 英文摘要 | The study of accelerator-driven subcritical reactor systems (ADSs) has been an important research topic in the field of nuclear energy for years. The main code applied in ADS research is MCNPX, which was developed by Los Alamos National Laboratory. We studied the application of the open-source Monte Carlo codes FLUKA and OpenMC to a coupled ADS calculation. The FLUKA code was used to simulate the reaction of high-energy protons with the nucleus of the target material in the ADS, which produces spallation neutrons. Information on the spallation neutrons, such as their energy, position, direction, and weight, can be recorded by a user-defined routine called FLUSCW provided by FLUKA. Then, the information was stored in an external neutron source file in HDF5 format by using a conversion code, as required by the OpenMC calculation. Finally, the fixed-source calculation function of OpenMC was applied to simulate the transport of spallation neutrons and obtain the distribution of the neutron flux in the core region. In the coupled calculation, the high-energy cross-section library JENDL4.0/HE in ACE format produced by NJOY2016 was applied in the OpenMC transport simulation. The OECD-ADS benchmark problem was calculated, and the results were compared with those obtained using MCNPX. It was found that the flux calculations performed by FLUKA-OpenMC and MCNPX were in agreement, so the coupling calculation method for ADS is reasonable and feasible. |
| WOS关键词 | CODE ; DESIGN |
| 资助项目 | "Strategic Priority Research Program'' of the Chinese Academy of Sciences[XDA03030102] |
| WOS研究方向 | Nuclear Science & Technology ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000455052000016 |
| 出版者 | SPRINGER SINGAPORE PTE LTD |
| 源URL | [http://119.78.100.186/handle/113462/64490]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Yang, Yong-Wei |
| 作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China 2.Univ Chinese Acad Sci, Sch Nucl Sci & Technol, Beijing 100049, Peoples R China 3.Univ Sci & Technol, Hefei 230026, Anhui, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Ze-Long,Yang, Yong-Wei,Hong, Shuang. Application of FLUKA and OpenMC in coupled physics calculation of target and subcritical reactor for ADS[J]. NUCLEAR SCIENCE AND TECHNIQUES,2019,30. |
| APA | Zhao, Ze-Long,Yang, Yong-Wei,&Hong, Shuang.(2019).Application of FLUKA and OpenMC in coupled physics calculation of target and subcritical reactor for ADS.NUCLEAR SCIENCE AND TECHNIQUES,30. |
| MLA | Zhao, Ze-Long,et al."Application of FLUKA and OpenMC in coupled physics calculation of target and subcritical reactor for ADS".NUCLEAR SCIENCE AND TECHNIQUES 30(2019). |
入库方式： OAI收割
来源：近代物理研究所
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