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    Numerical simulation of two-fluid flow and meniscus interface movement in the electromagnetic continuous steel casting process

    Access Status
    Open access via publisher
    Authors
    Wiwatanapataphee, B.
    Mookum, T.
    Wu, Yong Hong
    Date
    2011
    Type
    Journal Article
    
    Metadata
    Show full item record
    Citation
    Wiwatanapataphee, Benchawan and Mookum, Theeradech and Wu, Yong Hong. 2011. Numerical simulation of two-fluid flow and meniscus interface movement in the electromagnetic continuous steel casting process. Discrete and Continuous Dynamical Systems Series B. 16 (4): pp. 1171-1183.
    Source Title
    Discrete and Continuous Dynamical Systems Series B
    DOI
    10.3934/dcdsb.2011.16.1171
    ISSN
    15313492
    School
    Department of Mathematics and Statistics
    URI
    http://hdl.handle.net/20.500.11937/30063
    Collection
    • Curtin Research Publications
    Abstract

    This paper presents a mathematical model and numerical technique for simulating the two-fluid flow and the meniscus interface movement in the electromagnetic continuous steel casting process. The governing equationsinclude the continuity equation, the momentum equations, the energy equation, the level set equation and two transport equations for the electromagnetic field derived from the Maxwell’s equations. The level set finite element method is applied to trace the movement of the interface between different fluids. In an attempt to optimize the casting process, the technique is then applied to study the influences of the imposed electromagnetic field and the mould oscillation pattern on the fluid flow, the meniscus shape and temperature distribution.

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