| 一种新型中子剂量当量仪的能量响应性能分析 |
| |
| 引用本文： | 夏文明,贾铭椿,郭智荣,左亮周,龚军军.一种新型中子剂量当量仪的能量响应性能分析[J].核电子学与探测技术,2011,31(9):1042-1045. |
| |
| 作者姓名： | 夏文明 贾铭椿 郭智荣 左亮周 龚军军 |
| |
| 作者单位： | 1. 海军工程大学船舶与动力学院303教研室,湖北武汉,430033
2. 中船重工第七一九研究所,湖北武汉,430064 |
| |
| 摘 要： | 介绍了对一种新型中子剂量当量仪的能量响应性能的分析.用MCNP程序分别计算了它的各探测单元的中子注量能量响应,并按照中子剂量当量指示值的算法计算了它的中子周围剂量当量能量响应性能,从计算结果看,在热中子～15 MeV的能量范围内它的能量响应变化范围大约在0.55～1.95之间.计算了它在Am - Be源和Cf - 25...
|
| 关 键 词： | 中子剂量当量仪 能量响应 MCNP |
Calculation of the Energy Response in the Design a Neutron Dosimeter |
| |
| XIA Wen-ming,JIA Ming-chun,GUO Zhi-rong,ZUO Liang-zhou,GONG Jun-jun.Calculation of the Energy Response in the Design a Neutron Dosimeter[J].Nuclear Electronics & Detection Technology,2011,31(9):1042-1045. |
| |
| Authors: | XIA Wen-ming JIA Ming-chun GUO Zhi-rong ZUO Liang-zhou GONG Jun-jun |
| |
| Affiliation: | XIA Wen-ming1,JIA Ming-chun1,GUO Zhi-rong2,ZUO Liang-zhou2,GONG Jun-jun1(1.303 Department,College of Naval Architecture and Power,Naval Univ.of Engineering,Wuhan Hubei 430033,China,2.719 Research Institute,China Shipbuilding Industry Company,Wuhan Hubei 430064,China) |
| |
| Abstract: | Analyzing of the energy response of a new type neutron dose-equivalent meter(NDM) was introduced.The energy dependence of neutron fluence of each detecting unit of the NDM was calculated.The energy dependence of the neutron ambient dose-equivalent was also calculated according to the calculating algorithm of the indication results of neutron dose-equivalent.The calculated results indicated that the energy dependence of the NDM was from 0.55~1.95 in the energy range from thermal to 15 MeV.The neutron ambient... |
| |
| Keywords: | neutron dose-equivalent meter energy response MCNP |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
