在反应堆物理设计和分析时,经常要进行微扰计算,以快速分析堆芯中子截面扰动下反应性的变化量。
Perturbation calculation will be required to rapidly determine the changes of reactivity caused by core neutron cross sections perturbation in reactor physics design and analysis.
对于堆芯内布置不同燃耗深度的燃料元件的反应堆,应用本模型可以估算堆芯燃耗物理参数如:堆芯中子增殖系数、燃料元件燃耗增值等。
For reactors loaded with fuel assemblies of different burnup, the evaluation model can te used to calculate core physical parameters such as core neutron multiplication factor, burnup increment, etc.
文章介绍了ADS反应堆物理研究中的实验装置设计目的、堆芯布置及控制系统,同时给出了ADS反应堆物理研究中的部分内容。
The paper gives the design purpose, reactor core arrangement and control system of ADS experiment facility on reactor physics research. Some experiment work is introduced.
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