中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 近代物理研究所
  3. 中国科学院近代物理研究所
Thermal-Mechanical Analysis of Beam Window and Beam Tube for ADS Granular Flow Target

文献类型：期刊论文

作者Deng, Weiping1; Zhang, Yanbin1,2; Jia, Huan1,2; Wan, Tao1,2; Yang, Weifeng1; Qiang, Chengwen1; Li, Long1; Wang, Fei1; Ge, Honglin1,2; Ma, Fei1,2
刊名NUCLEAR SCIENCE AND ENGINEERING
出版日期2022-03-05
页码11
ISSN号0029-5639
关键词Spallation target granular flow target beam window beam tube thermal-mechanical analysis
DOI10.1080/00295639.2022.2027177
通讯作者Deng, Weiping(wpdeng@impcas.ac.cn)
英文摘要A granular flow target coupled with a beam window was studied. The beam window isolates the accelerator from the target, making the system more secure and flexible. Preliminary analyses for the beam window and beam tube, including neutronics, thermal hydraulics, and structural mechanics were performed by Geant4 and ANSYS. The effects of geometry and coolant flow direction on the temperature field and the stress distribution of the beam window are studied. The results show that the maximum temperature can be reduced by 13% through optimization. Comparing the thermal deposition distribution of the beam tube with and without the beam window, we find that there is an extra peak due to the beam window. In addition, the effect of the cooling pattern on the temperature distribution of the beam tube is also studied. The results show that it is reasonable to arrange six U-shaped cooling channels. Detailed analyses show that the material temperature and the mechanical property of the beam window and beam tube meet the design standards, which confirm the possibility of granular flow target with a beam window for engineering application.
WOS关键词ACCELERATOR-DRIVEN SYSTEM ; SPALLATION TARGET ; DESIGN ; CONDUCTIVITY ; OPTIMIZATION ; ACTIVATION ; DAMAGE
资助项目National Natural Science Foundation of China[11605258] ; National Natural Science Foundation of China[11575267] ; National Natural Science Foundation of China[11775284] ; National Natural Science Foundation of China[12075296]
WOS研究方向Nuclear Science & Technology
语种英语
出版者TAYLOR & FRANCIS INC
WOS记录号WOS:000763816200001
资助机构National Natural Science Foundation of China
源URL[http://119.78.100.186/handle/113462/141933]  
专题中国科学院近代物理研究所
通讯作者Deng, Weiping
作者单位1.Chinese Acad Sci, Inst Modern Phys, High Power Spallat Target, Lanzhou 730000, Peoples R China
2.Univ Chinese Acad Sci, Sch Nucl Sci & Technol, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Deng, Weiping,Zhang, Yanbin,Jia, Huan,et al. Thermal-Mechanical Analysis of Beam Window and Beam Tube for ADS Granular Flow Target[J]. NUCLEAR SCIENCE AND ENGINEERING,2022:11.
APA Deng, Weiping.,Zhang, Yanbin.,Jia, Huan.,Wan, Tao.,Yang, Weifeng.,...&Zhang, Xueying.(2022).Thermal-Mechanical Analysis of Beam Window and Beam Tube for ADS Granular Flow Target.NUCLEAR SCIENCE AND ENGINEERING,11.
MLA Deng, Weiping,et al."Thermal-Mechanical Analysis of Beam Window and Beam Tube for ADS Granular Flow Target".NUCLEAR SCIENCE AND ENGINEERING (2022):11.

入库方式： OAI收割

来源：近代物理研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。