核动力装置热工水力运行分析程序中的堆芯物理模型

Core physic models of the thermal-hydraulic operation analysis program for nuclear power plant

提出了一套用于微机版船用核动力装置热工水力运行分析程序的堆芯物理模型 ,该模型既能较逼真地描述实际的物理过程 。

In this paper the core physics models in the thermal\|hydraulic operation analysis program for nuclear power plant are presented. These models can describe the actual physic processes, and the progrom can operate in real\|time and satisfy the precision demand of operation analysis.