Archives of Metallurgy and Materials | |
Numerical And Physical Simulation Of Liquid Steel Behaviour In One Strand Tundish With Subflux Turbulence Controller | |
A. Cwudziński1  | |
[1] CZESTOCHOWA UNIVERSITY OF TECHNOLOGY, FACULTY OF PRODUCTION ENGINEERING AND MATERIALS TECHNOLOGY, DEPARTMENT OF METALS EXTRACTION AND RECIRCULATION, 19 ARMII KRAJOWEJ AVE, 42-200 CZESTOCHOWA, POLAND; | |
关键词: Keywords: tundish; steel flow; numerical simulation; physical modeling; | |
DOI : 10.1515/amm-2015-0276 | |
学科分类:金属与冶金 | |
来源: Akademia Gorniczo-Hutnicza im. Stanislawa Staszica / University of Mining and Metallurgy | |
【 摘 要 】
This paper presents the results of computer simulations (Ansys-Fluent) and laboratory experiments (physical water model) carried out to describe the motion of steel flow in the tundish. The facility under investigation is a single-nozzle slab tundish. The internal geometry of consider object was changed by flow control device i.e. subflux turbulence controller (STC). In order to obtain a complete hydrodynamic picture in the tundish furniture variants tested, the computer simulations were performed for both isothermal and non-isothermal conditions. From the performed computer simulations and laboratory experiments (physical modeling) it can be found that, the non-isothermal conditions occurring during continuous steel casting will definitely influence the hydrodynamic pattern forming in the tundishes with STC.
【 授权许可】
Unknown
【 预 览 】
Files | Size | Format | View |
---|---|---|---|
RO201902183782089ZK.pdf | 2734KB | download |