Numerical simulation of two-fluid flow and meniscus interface movement in the electromagnetic continuous steel casting process
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 equations include the continuity equation, the momentum equations, the energy equation, the le...
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th-mahidol.121342018-05-03T15:19:47Z Numerical simulation of two-fluid flow and meniscus interface movement in the electromagnetic continuous steel casting process Benchawan Wiwatanapataphee Theeradech Mookum Yong Hong Wu Mahidol University Curtin University Mathematics 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 equations include 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. 2018-05-03T08:19:47Z 2018-05-03T08:19:47Z 2011-11-01 Article Discrete and Continuous Dynamical Systems - Series B. Vol.16, No.4 (2011), 1171-1183 10.3934/dcdsb.2011.16.1171 15313492 2-s2.0-80155207302 https://repository.li.mahidol.ac.th/handle/123456789/12134 Mahidol University SCOPUS https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=80155207302&origin=inward |
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Mathematics Benchawan Wiwatanapataphee Theeradech Mookum Yong Hong Wu Numerical simulation of two-fluid flow and meniscus interface movement in the electromagnetic continuous steel casting process |
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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 equations include 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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Mahidol University |
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Mahidol University Benchawan Wiwatanapataphee Theeradech Mookum Yong Hong Wu |
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Article |
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Benchawan Wiwatanapataphee Theeradech Mookum Yong Hong Wu |
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Benchawan Wiwatanapataphee |
title |
Numerical simulation of two-fluid flow and meniscus interface movement in the electromagnetic continuous steel casting process |
title_short |
Numerical simulation of two-fluid flow and meniscus interface movement in the electromagnetic continuous steel casting process |
title_full |
Numerical simulation of two-fluid flow and meniscus interface movement in the electromagnetic continuous steel casting process |
title_fullStr |
Numerical simulation of two-fluid flow and meniscus interface movement in the electromagnetic continuous steel casting process |
title_full_unstemmed |
Numerical simulation of two-fluid flow and meniscus interface movement in the electromagnetic continuous steel casting process |
title_sort |
numerical simulation of two-fluid flow and meniscus interface movement in the electromagnetic continuous steel casting process |
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2018 |
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https://repository.li.mahidol.ac.th/handle/123456789/12134 |
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