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Flow of molten metal in a pipe driven by electromagnetic field
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SYSNO ASEP 0334733 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Flow of molten metal in a pipe driven by electromagnetic field Author(s) Červený, Jakub (UT-L)
Dubcová, Lenka (UT-L)
Doležel, Ivo (UT-L) RID
Karban, P. (CZ)
Barglik, J. (PL)Source Title 11th Spanish Portuguese Conference On Electrical Engineering (11CHLIE). - Vigo : Vigo University, 2009 - ISBN 84-613-2234-3 Pages s. 1-6 Number of pages 6 s. Publication form CD ROM - CD ROM Action Spanish Portuguese Conference On Electrical Engineering /11./ Event date 01.07.2009-04.07.2009 VEvent location Zaragoza Country ES - Spain Event type EUR Language eng - English Country ES - Spain Keywords induction heating ; molten metal ; hp-finite element method Subject RIV JA - Electronics ; Optoelectronics, Electrical Engineering R&D Projects GA102/07/0496 GA ČR - Czech Science Foundation (CSF) IAA100760702 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) CEZ AV0Z20570509 - UE-C, UT-L (2005-2011) Annotation The force effects of electromagnetic fields are used in numerous industrial technologies. One of the domains of their application is heat treatment of molten metals and other electrically conductive liquids. The paper is aimed at modeling electromagnetically driven flow of molten metal in the channel of a hydrostatic pump. The problem represents a complicated triply coupled problem involving mutual interactions of the electromagnetic field, temperature field and field of flow. The authors present the complete mathematical model of the process and their own way of its numerical solution based on using the adaptive hp-finite element method (hp-FEM). The methodology is illustrated on an example whose results are discussed. Workplace Institute of Thermomechanics Contact Marie Kajprová, kajprova@it.cas.cz, Tel.: 266 053 154 ; Jana Lahovská, jaja@it.cas.cz, Tel.: 266 053 823 Year of Publishing 2010
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