Numerical simulation of the fluid flow, heat transfer, and solidification of twin-roll strip casting

被引：25

作者：

Miao, Yu-Chuan ^{[1
]}

Zhang, Xiao-Ming ^{[1
]}

Di, Hong-Shuang ^{[1
]}

Wang, Guo-Dong ^{[1
]}

机构：

[1] Northeastern Univ, State Key Lab Rolling Technol & Automat, Shenyang 110004, Liaoning Prov, Peoples R China

来源：

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 2006年 / 174卷 / 1-3期

关键词：

strip casting; twin-roll; turbulence; solidification;

D O I：

10.1016/j.jmatprotec.2005.01.002

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Using a microsegregation model, the relationship between the solidus fraction and temperature in the twin-roll strip casting process was obtained. A coupled three-dimensional flow and heat transfer model was developed to simulate the twin-roll strip casting process by the finite element method. The two-equation k-epsilon model was used to incorporate the turbulence in fluid flow. The effect of the casting speed, pouring temperature of melt, and roll gap on the flow and temperature field was predicted. The simulation results were compared with the experimental results, and they are in good agreement. (c) 2006 Published by Elsevier B.V.

引用

页码：7 / 13

页数：7

共 50 条

[41] The twin-roll strip casting of magnesium
D. Liang
C. B. Cowley
[J]. JOM, 2004, 56 : 26 - 28
[42] The twin-roll strip casting of magnesium
Liang, D
Cowley, CB
[J]. JOM, 2004, 56 (05) : 26 - 28
[43] Predicting the effect of delivery system configuration on flow and solidification in the pool of twin-roll strip casting
Wang Bo
Zhang Jieyu
Fan Junfei
Fang Yuan
Zhao Shunli
[J]. LIGHT METALS 2008, 2008, : 663 - +
[44] Simulation of microstructures in solidification of aluminum twin-roll continuous casting
Chen, Shoudong
Chen, Jingchao
Yu, Jie
Lv, Lianhao
[J]. INTERNATIONAL CONFERENCE ON ADVANCES IN COMPUTATIONAL MODELING AND SIMULATION, 2012, 31 : 509 - 514
[45] Numerical and physical simulation of a twin-roll strip caster
Wang, Bo
Zhang, Jieyu
Zhang, Yin
He, Youduo
Fan, Junfei
Fang, Yuan
An, Shengli
[J]. JOURNAL OF UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING, 2006, 13 (05): : 393 - 400
[46] Numerical and physical simulation of a twin-roll strip caster
Bo Wang1
[J]. International Journal of Minerals,Metallurgy and Materials, 2006, (05) : 393 - 400
[47] Metal delivery systems for twin-roll casting systems using mathematical and physical models for turbulent fluid flow, heat transfer and solidification
Guthrie, RIL
Isac, M
Tavares, RP
[J]. FLUID FLOW PHENOMENA IN METALS PROCESSING, 1999, : 307 - 326
[48] Numerical analysis of fluid flow and heat transfer in pool of twin roll strip caster
Wang, B.
Zhang, J. -Y.
Zhang, Y.
Fan, J. -F.
Fang, Y.
An, S. -L.
[J]. IRONMAKING & STEELMAKING, 2008, 35 (01) : 75 - 80
[49] Three-Dimensional Numerical Simulation of Metal Flow in the Initial Stage of a Twin-Roll Strip Casting Process
Zhang, Qinghua
Wang, Bo
Zhang, Weidong
Zhang, Jieyu
Liu, Zhiyu
[J]. MANUFACTURING PROCESS TECHNOLOGY, PTS 1-5, 2011, 189-193 : 3986 - +
[50] A COMPUTER MODELING OF FLOWFIELD AND SOLIDIFICATION IN ROTATING BANK OF TWIN-ROLL STRIP CASTING
LEE, SW
[J]. KOREAN JOURNAL OF CHEMICAL ENGINEERING, 1993, 10 (03) : 182 - 187

← 1 2 3 4 5 →