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Analysis of the influence of the structure of radiation shield on its transmission probability for a cryo-condensation pump

文献类型：期刊论文

作者Hu, Chundong1; Cheng, Bin1,2; Xie, Yuanlai1; Tao, Ling1; Wei, Jianglong1; Ma, Changcheng1; Yang, Sihao1; Yi, Wei1
刊名FUSION ENGINEERING AND DESIGN
出版日期2017-10-01
卷号121页码:137-144
关键词Cryo-condensation Pump Radiation Shield Transmission Probability Monte-carlo Method
DOI10.1016/j.fusengdes.2017.06.032
文献子类Article
英文摘要The cryo-condensation pump used in EAST-NBI is composed of cryo-condensation panels cooled by liquid helium and radiation shields cooled by liquid nitrogen. The transmission probability of radiation shields has great influence on the performance of the cryo-condensation pump. The Monte-Carlo method is applied to simulate the trajectories of the deuterium molecules and to study the effects of the structure of the radiation shields on the transmission probability. By adding imaginary walls, the distribution of positions and flying directions of the molecules is presented. The results indicate that the uniformity of the molecules is the direct factor to influence the transmission probability. (C) 2017 Elsevier B.V. All rights reserved.
WOS关键词NEUTRAL BEAM INJECTION ; GAS-FLOW ; EAST ; OPTIMIZATION ; SIMULATION ; SYSTEM ; ITER
WOS研究方向Nuclear Science & Technology
语种英语
WOS记录号WOS:000411550100020
资助机构International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; International Science & Technology Cooperation Program of China(2014DFG61950) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; National Natural Science Foundation of China(11605234) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02) ; Foundation of ASIPP(DSJJ-15-GC02)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/33759]  
专题合肥物质科学研究院_中科院等离子体物理研究所
作者单位1.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Anhui, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Hu, Chundong,Cheng, Bin,Xie, Yuanlai,et al. Analysis of the influence of the structure of radiation shield on its transmission probability for a cryo-condensation pump[J]. FUSION ENGINEERING AND DESIGN,2017,121:137-144.
APA Hu, Chundong.,Cheng, Bin.,Xie, Yuanlai.,Tao, Ling.,Wei, Jianglong.,...&Yi, Wei.(2017).Analysis of the influence of the structure of radiation shield on its transmission probability for a cryo-condensation pump.FUSION ENGINEERING AND DESIGN,121,137-144.
MLA Hu, Chundong,et al."Analysis of the influence of the structure of radiation shield on its transmission probability for a cryo-condensation pump".FUSION ENGINEERING AND DESIGN 121(2017):137-144.

入库方式： OAI收割

来源：合肥物质科学研究院

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