NUMERICAL MODELING OF STEEL FLOW IN THE SIX-STRAND TUNDISH WITH DIFFERENT FLOW CONTROL DEVICES

被引：2

作者：

Merder, T. ^{[1
]}

Pieprzyca, J. ^{[1
]}

Warzecha, M. ^{[1
]}

机构：

[1] Silesian Tech Univ, Fac Mat Sci & Met, Katowice, Poland

来源：

METALURGIJA | 2009年 / 48卷 / 03期

关键词：

steel; tundish; impact pad device; numerical modeling; fluid dynamics; mixing time;

D O I：

暂无

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

Numerical modelling have been extensively used to study the fluid flow phenomena taking place in continuous casting tundish. The paper presents the results of steel flow researches done on tundishs with a capacity of 22 Mg, with different flow control devices. The tundish is a "trough"-type designed for the continuous casting of slabs intended for small cross-section rolled products. in effect of mathematical calculations liquid steel velocity, turbulence intensity, turbulent kinetic energy and temperature distributions have been obtained. Calculations were passed by commercial computer program FLUENT.

引用

页码：143 / 146

页数：4