Critical Heat Flux in Vertical Steam-Generating Channels in the Absence of Circulation of Heat-Transfer Agent: Critical Power of Channels of Different Shapes

被引：0

作者：

S. B. Alekseev

S. V. Svetlov

Yu. N. Ilyukhin

V. O. Kukhtevich

V. G. Sidorov

机构：

[1] Polzunov Central Boiler-and-Turbine Institute Research-and-Production Association (AO NPO TsKTI),

来源：

High Temperature | 2001年 / 39卷

关键词：

Statistical Physic; Heat Flux; Experimental Investigation; Critical Power; Critical Heat Flux;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

An experimental investigation is performed of the critical heat flux in vertical channels in the absence of circulation of heat-transfer agent through the lower cross section. Experiments are performed in tubes 30, 40, and 80 mm in diameter, as well as in 19- and 40-rod assemblies. Equations are suggested for the calculation of critical power, which are valid in a wide range of the geometric and process parameters, including at a low pressure.

引用

页码：128 / 133

页数：5

共 27 条

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