Original title: Possibilities of Electromagnetic Pumping of Molten Metals and their Numerical Modeling
Translated title: Možnosti elektromagnetického čerpání tekutých kovů a jejich numerické modelování
Authors: Musil, Ladislav ; Doležel, Ivo ; Karban, P. ; Ulrych, B. ; Barglik, J.
Document type: Papers
Conference/Event: International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering 2007, Prague (CZ), 2007-09-13 / 2007-09-15
Year: 2007
Language: eng
Abstract: [eng] [cze]
Electromagnetic pumps and feeders of molten metals are widely spread devices used in many branches of industry. Their operation is, however, accompanied by a high consumption of energy. Im-provement of their efficiency and optimization of their design requires detailed knowledge of the relevant electromagnetic (and sometimes also thermo- and hydrodynamic) processes. The paper deals with the principles of operation of such devices, presents their mathematical models and techniques of their numerical solu-tion. The theoretical analysis is illustrated on typical examples providing the fundamental ideas about their operation parameters and characteristics. Článek se zabývá fyzikálními principy elektromagnetického čerpání tekutých kovů, příslušnými matematickými modely a způsoby jejich numerického řešení. Metodika je ilustrována na několika příkladech.
Keywords: coupled problems; electromagnetic pumping; molten metals
Project no.: CEZ:AV0Z20570509 (CEP), GA102/07/0496 (CEP)
Funding provider: GA ČR
Host item entry: International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering 2007, ISBN 978-80-01-03784-3
Note: Související webová stránka: www.isef2007-prague.cz

Institution: Institute of Thermomechanics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0149886

Permalink: http://www.nusl.cz/ntk/nusl-37573


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Research > Institutes ASCR > Institute of Thermomechanics
Conference materials > Papers