Numerical calculation of transient behaviours for natural circulation system with a jet pump

被引：0
|
作者：
Jiang, Xulun [1 ]
Li, Zhongpeng [1 ]
Shi, Chongmiao [1 ]
Dang, Yan [1 ]
机构：
[1] Nuclear Power Inst of China, Chengdu, China
来源：
Hedongli Gongcheng/Nuclear Power Engineering | 1994年 / 15卷 / 02期
关键词：
Flow of fluids - Jet pumps - Numerical analysis - Pressurized water reactors - Transition flow;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
On the basis of basic conservation equations, lumped parameter method was applied to main control volume. In the mathematical model, fluid flow along the circulation system was assumed to be one dimensional and temperature of fluid was uniform across the channel cross section. The program developed can be used in microcomputer to calculate transient behaviours of natural circulation system with a jet pump. The comparison with experimental results shows that the calculating results are reliable and its mathematical model can be applied to transient analysis of same type system with a deviation less than 20%.
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页码：103 / 108
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