原子能科学技术2018，Vol.52Issue(1)：107-111,5.DOI:10.7538/yzk.2018.52.01.0107
启明星Ⅱ快中子能谱区裂变率分布研究
Fission Rate Distribution Research for Venus Ⅱ Fast Neutron Spectrum Zone
王璠 1朱庆福 1陈效先 1周琦 1李航 1权艳慧 1刘洋1
作者信息
- 1. 中国原子能科学研究院反应堆工程技术研究部,北京 102413
- 折叠
摘要
Abstract
The distributions of fission rate were fully calculated by Monte Carlo code MCNP .The measurement plans for fission rate distribution were optimized by theoreti-cal results , and the detector locations were reasonably arranged . Solid state nuclear track detectors were employed to obtain the experimental results of fission rate distribu-tion in fast neutron spectrum zone of Venus Ⅱ ,and the fission rate distributions in fast neutron spectrum zone were confirmed .The results show that the measurement results agree well with the theoretical results ,and they will be the experimental foundation to determine the fission power in ADS subcritical reactor core .关键词
启明星Ⅱ/MCNP/固体核径迹/裂变率Key words
Venus Ⅱ/MCNP/solid state nuclear track/fission rate分类
能源科技引用本文复制引用
王璠,朱庆福,陈效先,周琦,李航,权艳慧,刘洋..启明星Ⅱ快中子能谱区裂变率分布研究[J].原子能科学技术,2018,52(1):107-111,5.
