先进CANDU型反应堆慢化剂流场和温度场的数值研究  

Numerical Study of Advanced CANDU Reactor Moderator Fluid Field and Temperature Field

作　　者：卢向晖[1] 贾宝山[1] 

机构地区：[1]清华大学工程物理系,北京100084

出　　处：《核动力工程》2003年第S2期34-37,74,共5页Nuclear Power Engineering

摘　　要：应用数值方法对先进CANDU型反应堆(ACR、TANES等)慢化剂冷却系统的3个慢化剂回路方案的流场和温度场进行了数值模拟。通过分析和比较得出方案B的性能是最优的。通过计算结果和实验结果的比较,验证了所采用的数值方法是可靠的。In this paper, the moderator fluid field and temperature field of three moderator circulation designs for advanced CANDU reactors (ACR,TANES) has been numerically simulated by applicable nu merical procedure. It can be concluded that case B is with best performance based on the analysis and comparison. In the end, the numerical algorithm is validated by the comparisons of the results from the numerical simulations and the experiments.

关 键 词：CANDU 慢化剂 数值方法 温度场 流场 

分 类 号：TL42[核科学技术—核技术及应用]