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脉冲堆辐照腔内绝对中子通量及相对分布测量
引用本文:成泽君,张义东.脉冲堆辐照腔内绝对中子通量及相对分布测量[J].核动力工程,1992(1).
作者姓名:成泽君  张义东
作者单位:中国核动力研究设计院 成都 (成泽君),中国核动力研究设计院 成都(张义东)
摘    要:本文介绍了绝对中子通量测量方法,给出了各辐照腔典型位置上的绝对中子通量及其与全堆平均中子通量的比值。还给出了各辐照腔中相对中子通量轴向分布和旋转样品槽内相对中子通量周向分布的测量结果。

关 键 词:脉冲堆  辐照腔  绝对中子通量  相对分布

Measurement of Absolute Neutron Flux and Relative Distribution in Irradiation Cavities of Pulsed Reactor
Cheng Zejun,Zhang Yidong.Measurement of Absolute Neutron Flux and Relative Distribution in Irradiation Cavities of Pulsed Reactor[J].Nuclear Power Engineering,1992(1).
Authors:Cheng Zejun  Zhang Yidong
Abstract:Method of Absolute neutron flux measurement is presentedin this paper.Absolute neutron flux at typical position in all ofirradiation cavity and the ratio of neutron flux at same positionto average neutron flux in core are given,and axial distributionof relative neutron flux in all of cavity and circled distributionof that in rotary sample channel are also showed.
Keywords:Pulsed reactor  Irradiation cavity  Absolute neutron flux  Relative distribution  
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