【摘要】 介绍了非能动安注箱的设计与实验,并用CATHENA程序分析其特性:注入流量的峰值,高注入流量的持续时间,最低注入流量等。计算结果表明非能动安注箱设计满足主要的性能要求,CATHENA程序计算结果与实验数据基本一致,可用于概念设计与事故分析。更多还原

【Abstract】 The design and the test facility of passive safety injection tank are introduced. The code of CATHENA is used to analyse the characteristic of fluidic device: peak discharge flow rate, duration of high flow rate, minimum discharge flow rate. The calculated results show that the passive SIT meets its primary performance requirements. A comparison between the calculated results and the experimental data shows a good match, so CATHENA code can be used as a tool for conceptual design and accident analysis.更多还原