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| 基于GDT的14MeV中子源初步设计研究 | |
| 引用本文： | 杜红飞,陈德鸿,蒋洁琼,汪晖,王福琼,陈一平,吴宜灿,FDS团队. 基于GDT的14MeV中子源初步设计研究[J]. 核科学与工程, 2012, 32(1): 68-73 |
| 作者姓名： | 杜红飞 陈德鸿 蒋洁琼 汪晖 王福琼 陈一平 吴宜灿 FDS团队 |
| 作者单位： | 1. 中国科学院核能安全技术研究所,安徽合肥230031;中国科学院等离子体物理研究所,安徽合肥23003 2. 中国科学院核能安全技术研究所,安徽合肥230031;中国科学院等离子体物理研究所,安徽合肥23003;中国科学技术大学核科学技术学院,安徽合肥230027 3. 中国科学院等离子体物理研究所,安徽合肥23003 |
| 基金项目： | 中科院知识创新工程重要方向项目，中科院重大装备仪器 |
| 摘 要： | 为满足聚变材料测试对D-T聚变中子源的需要,本文首先根据国际上对用于聚变材料测试的中子源的要求给出设计目标,然后基于Gas Dynamic Trap(GDT)装置的实验进展,提出了基于GDT装置的14MeV中子源的设计初步方案,并建立了GDT中子源的物理模型。计算分析给出了两套中子源参数初步方案,其中FDS-GDT2中子壁负载为2MW/m2,可用于聚变材料的测试。 |
| 关 键 词： | Gas Dynamic Trap(GDT) 中子源 磁镜 聚变材料测试 |
Preliminary design of GDT-based 14 MeV neutron source |
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| DU Hong-fei , CHEN De-hong , JIANG Jie-qiong , WANG Hui , WANG Fu-qiong , CHEN Yi-ping , WU Yi-can , FDS Team. Preliminary design of GDT-based 14 MeV neutron source[J]. Chinese Journal of Nuclear Science and Engineering, 2012, 32(1): 68-73 | |
| Authors: | DU Hong-fei CHEN De-hong JIANG Jie-qiong WANG Hui WANG Fu-qiong CHEN Yi-ping WU Yi-can FDS Team |
| Affiliation: | DU Hong-fei1,2,CHEN De-hong1,2,JIANG Jie-qiong1,2,3,WANG Hui1,2, WANG Fu-qiong2,CHEN Yi-ping1,2,WU Yi-can1,2,3,FDS Team(1.Institute of Nuclear Energy Safety Technology,Chinese Academy of Sciences,Hefei of Anhui Prov.230031,China; 2.Institute of Plasma Physics,Chinese Academy of Sciences,Hefeiof Anhui Prov.230031,China; 3.School of Nuclear Science and Technology,University of Science and Technology of China, Hefei of Anhui Prov.230027,China) |
| Abstract: | To meet the need of D-T fusion neutron source for fusion material testing,design goals were presented in this paper according to the international requirements of neutron source for fusion material testing.A preliminary design scheme of GDT-based 14 MeV neutron source was proposed,and a physics model of the neutron source was built based on progress of GDT experiments.Two preliminary design schemes(i.e.FDS-GDT1,FDS-GDT2) were designed;among which FDS-GDT2 can be used for fusion material testing with neutron first wall loading of 2 MW/m2. |
| Keywords: | Gas Dynamic Trap(GDT) neutron source magnetic mirror fusion material testing |
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