摘要
应用少群中子扩散方程有限差分计算方法，对具有围板结构的压水堆堆芯进行了细网扩散计算。研究了围板厚度、材料对堆芯功率分布和有效增殖因子ｋｅｆ的影响。
The fine mesh diffusion calculation for PWR core with baffle structure was carried out by few group neutron diffusion equation infinite difference technique.Effects of power distribution and effective multiplication factor for core baffle width and material were analyzed.
出处
《核动力工程》
EI
CAS
CSCD
北大核心
1999年第3期205-208,共4页
Nuclear Power Engineering
基金
国家自然科学基金
