Simulation Analysis on Flow Field and Temperature Field in Mould of Special Thick Slab Caster

被引：4
|
作者：
Yang, Bao [1 ]
Li, Jing [1 ]
Zhang, Lian-wang [1 ]
Zhang, Yu [2 ]
Cui, Ye [3 ]
Xu, Chang-jun [1 ]
机构：
[1] Univ Sci & Technol Liaoning, Sch Mat & Met, Anshan 114051, Peoples R China
[2] Zhongyuan Special Steel Co Ltd, Jiyuan 454650, Henan, Peoples R China
[3] Liaoning Fu Heavy Ind Co Ltd, Anshan 114051, Peoples R China
来源：
TEHNICKI VJESNIK-TECHNICAL GAZETTE | 2019年 / 26卷 / 02期
基金：
中国国家自然科学基金;
关键词：
flow field; numerical simulation; special thick slab; temperature field; HEAT-TRANSFER; FLUID-FLOW; BEHAVIOR;
D O I：
10.17559/TV-20171221102308
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A three-dimensional model of the thick slab continuous casting mould of 400 x 2200 mm was established. The effects of immersion depth of nozzle and casting speed on the flow field and temperature field were investigated. The high temperature distribution in mould, the thickness of narrow face solidified shell, the impact position of stream and the free surface velocity were used as the main points of analysis. Simulation and practical water modelling both exhibited the same changing trends, namely, the flow velocity of the surface increases with the distance from nozzle. The scientific basis for optimizing the flow field and temperature field in the continuous casting of special thick slab mould was acquired through calculations.
引用
收藏
页码：566 / 570
页数：5
相关论文
共 50 条
  • [1] Mould investigations on a thick slab caster
    Hecht, M
    Zhu, ZY
    Lachmund, H
    Tacke, KH
    STAHL UND EISEN, 2005, 125 (11): : S107 - +
  • [2] Mould investigations on a thick slab caster
    Hecht, Michael
    Zhu, Zhiyuan
    Lachmund, Helmut
    Tacke, Karl-Hermann
    REVUE DE METALLURGIE-CAHIERS D INFORMATIONS TECHNIQUES, 2005, 102 (11): : S107 - +
  • [3] Mathematical model of temperature field of slab mould
    Guo, Jia
    Wu, Gangwei
    Cai, Kaike
    Kang T'ieh/Iron and Steel (Peking), 1995, 30 (04): : 24 - 28
  • [4] Numerical investigation of bias flow in a slab caster mould
    Tripathi, Anurag
    Ajmani, Satish Kumar
    Chandra, Sanjay
    CANADIAN METALLURGICAL QUARTERLY, 2021, 60 (03) : 203 - 214
  • [5] Steel flow control with travelling magnetic field for slab continuous caster mold
    Kubota, J
    Kubo, N
    Suzuki, M
    Ishii, T
    Nishimachi, R
    Aramaki, N
    TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN, 2000, 86 (04): : 271 - 277
  • [6] Steel flow control in continuous slab caster mold by traveling magnetic field
    Kubota, Jun
    Kubo, Noriko
    Ishii, Toshio
    Suzuki, Makoto
    Aramaki, Norichika
    Nishimachi, Ryuzo
    NKK Technical Review, 2001, (85): : 1 - 9
  • [7] Numerical simulation of temperature field for glass bulb mould
    Geng, T.
    Zhou, H.
    Li, J.
    MATERIALS RESEARCH INNOVATIONS, 2011, 15 : S257 - S259
  • [8] Numerical Simulation of Electromagnetic Field and Flow Pattern in a Continuous Slab Caster with In-roll Type Strand Electromagnetic Stirring
    Gong, Jian
    Liu, He-ping
    Wang, Xian-hui
    Bao, Yan-ping
    JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL, 2015, 22 (05) : 414 - 422
  • [9] Numerical Simulation of Electromagnetic Field and Flow Pattern in a Continuous Slab Caster with In-roll Type Strand Electromagnetic Stirring
    Jian GONG
    He-ping LIU
    Xian-hui WANG
    Yan-ping BAO
    Journal of Iron and Steel Research(International), 2015, 22 (05) : 414 - 422
  • [10] Numerical Simulation of Magnetic Field and Flow Field of Slab under Composite Magnetic Field
    Su, Zhijian
    Wei, Ren
    Du, Yida
    Fan, Wei
    Chen, Jin
    METALS, 2023, 13 (07)
12345