Simulation factors of steel continuous casting

被引：0

作者：

ARamrezLpez ^{[1
,2
,3
]}

RAguilarLpez ^{[1
]}

AKunoldBello ^{[1
]}

JGonzlezTrejo ^{[1
]}

MPalomarPardav ^{[1
]}

机构：

[1] Department of Materiales,Metropolitan Autonomous University

[2] Institute Polytechnic National

[3] Institute Technologic Autonomous of Mexico

来源：

InternationalJournalofMineralsMetallurgyandMaterials | 2010年 / 17卷 / 03期

关键词：

continuous casting; thermal behavior; numerical method; computer simulation;

D O I：

暂无

中图分类号：

TF777 [连续铸钢、近终形铸造];

学科分类号：

080602 ;

摘要：

The factors involved in simulating the continuous casting process of steel and the effects of the factors on the thermal behavior were investigated.The numerical methods and the influence of some assumptions were also analyzed,such as nodes used to discretize the steel in array size and computing time to obtain good approaches.The results show that some of these factors are related with the design of the continuous casting plant(CCP),such as geometrical configuration,and the operating conditions,such as water flow rate,heat removal coefficient in the mold,casting times,and casting speed in the strand,which affect the heat removal conditions over the temperature and solidification profiles.

引用

页码：267 / 275

页数：9

共 8 条

[1]

Lei Zhang,Yi-Ming Rong,Hou-Fa Shen,Tian-You Huang.Solidification modeling in continuous casting by finite point method[J].Journal of Materials Processing Tech.,2007

[2]

M. Ruhul Amin,Anurag Mahajan.Modeling of turbulent heat transfer during the solidification process of continuous castings[J].Journal of Materials Processing Tech.,2006(1)

[3]

M. Janik,H. Dyja.Modelling of three-dimensional temperature field inside the mould during continuous casting of steel[J].Journal of Materials Processing Tech.,2004

[4] Evaluation of solid-liquid interface profile during continuous casting by a spline based formalism [J].

S. K. Das .

Bulletin of Materials Science, 2001, 24 :373-378

[5] Numerical simulation of flow and temperature evolution during the initial phase of steady-state solidification [J].

Li, BQ .

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 1997, 71 (03) :402-413

[6]

Seppo Louhenkilpi,Erkki Laitinen,Risto Nieminen.Real-time simulation of heat transfer in continuous casting[J].Metallurgical Transactions B,1993

[7]

B. G. Thomas,I. V. Samarasekera,J. K. Brimacombe.Mathematical model of the thermal processing of steel ingots: Part I. Heat flow model[J].Metallurgical Transactions B,1987

[8]

B. G. Thomas,I. V. Samarasekera,J. K. Brimacombe.Comparison of numerical modeling techniques for complex, two-dimensional, transient heat-conduction problems[J].Metallurgical Transactions B,1984

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