Modelling of fluid flow, heat transfer and solidification in the strip casting of copper base alloy (I). Water model

被引:0
|
作者
Mahmoudi, J [1 ]
Vynnycky, M
机构
[1] Royal Inst Technol, Dept Mat Proc, Stockholm, Sweden
[2] Royal Inst Technol, Faxen Lab, Stockholm, Sweden
关键词
continuous strip casting; fluid flow; turbulence model; CFX;
D O I
暂无
中图分类号
TF [冶金工业];
学科分类号
0806 ;
摘要
A finite-volume model has been developed and applied to compute the fluid flow distribution inside the liquid zone in a mould region of a continuous strip casting machine. The model was produced with the commercial program CFX, which allows this nonlinear, highly turbulent problem to be simulated using the k-epsilon turbulence model. The predicted flow patterns were compared with experimental observations and measurements conducted using a transparent plastic water model.
引用
收藏
页码:21 / 29
页数:9
相关论文
共 50 条
  • [41] HEAT-FLOW, SOLIDIFICATION, AND ENERGY ASPECTS OF DC AND STRIP CASTING OF ALUMINUM-ALLOYS
    CLYNE, TW
    [J]. METALS TECHNOLOGY, 1984, 11 (AUG): : 350 - 357
  • [42] Key Lubrication Concepts to Understand the Role of Flow, Heat Transfer and Solidification for Modelling Defect Formation during Continuous Casting
    Ramirez Lopez, Pavel Ernesto
    Jalali, Pooria Nazem
    Sjostrom, Ulf
    Jonsson, Par Goran
    Mills, Kenneth C.
    Sohn, Il
    [J]. ISIJ INTERNATIONAL, 2018, 58 (02) : 201 - 210
  • [43] Heat transfer at the casting/chill interface during solidification of commercially pure Zn and Zn base alloy (ZA8)
    Ramesh, G.
    Prabhu, K. N.
    [J]. INTERNATIONAL JOURNAL OF CAST METALS RESEARCH, 2012, 25 (03) : 160 - 164
  • [44] Analysis of flow and heat transfer in twin-roll strip casting process
    Chang, JG
    Weng, CI
    [J]. INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 1998, 41 (02) : 475 - 487
  • [45] A numerical analysis of fluid flow, heat transfer and solidification in the bending-type square billet continuous casting process
    Hong, KH
    Kim, CS
    Cha, PR
    Yoon, JK
    [J]. METALS AND MATERIALS INTERNATIONAL, 2002, 8 (01): : 111 - 117
  • [46] Numerical Simulation of the Fluid Flow, Heat Transfer, and Solidification During the Twin-Roll Continuous Casting of Steel and Aluminum
    Mianguang Xu
    Miaoyong Zhu
    [J]. Metallurgical and Materials Transactions B, 2016, 47 : 740 - 748
  • [47] Modelling of fluid flow and heat transfer in a reciprocating compressor
    Tuhovcak, J.
    Hejcik, J.
    Jicha, M.
    [J]. 9TH INTERNATIONAL CONFERENCE ON COMPRESSORS AND THEIR SYSTEMS, 2015, 90
  • [48] Numerical Simulation of the Fluid Flow, Heat Transfer, and Solidification During the Twin-Roll Continuous Casting of Steel and Aluminum
    Xu, Mianguang
    Zhu, Miaoyong
    [J]. METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE, 2016, 47 (01): : 740 - 748
  • [49] A numerical analysis of fluid flow, heat transfer and solidification in the bending-type square billet continuous casting process
    Ki-Ha Hong
    Chang-Soo Kim
    Pil-Ryung Cha
    Jong-Kyu Yoon
    [J]. Metals and Materials International, 2002, 8 : 111 - 117
  • [50] MATHEMATICAL-MODELING OF FLUID-FLOW, HEAT-TRANSFER AND SOLIDIFICATION PHENOMENA IN CONTINUOUS-CASTING OF STEEL
    CHOUDHARY, SK
    MAZUMDAR, D
    [J]. STEEL RESEARCH, 1995, 66 (05): : 199 - 205