Fluid Flow and Free Surface Phenomena in Rotary Electromagnetic Stirring of a Metallic Melt

Flow velocities and free surface deformation in an electromanetically stirred Wood's metal system were investigated using both computational and experimental methods. Local flow velocities were measured using an electromagnetic Vives probe. Computations were performed using a commercial computa...

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Veröffentlicht in:ISIJ International 1995/03/15, Vol.35(3), pp.292-301
Hauptverfasser: Partinen, Jarkko, Szekely, Julian, Vives, Charles, Holappa, Lauri
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container_title ISIJ International
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creator Partinen, Jarkko
Szekely, Julian
Vives, Charles
Holappa, Lauri
description Flow velocities and free surface deformation in an electromanetically stirred Wood's metal system were investigated using both computational and experimental methods. Local flow velocities were measured using an electromagnetic Vives probe. Computations were performed using a commercial computational fluid dynamics package modified with user subroutines to take into account the electromagnetic forces induced by the rotary electomagnetic stirrer. Results of the two methods were found to be in good agreement for the flow velocities, total free surface deformation, and the time scale to reach the final flow velocity and final shape of the free surface. The presented paper is reporting the results of the second part of the author's previously reported research.
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source J-STAGE Free; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; Free Full-Text Journals in Chemistry
subjects Applied sciences
electromagnetic stirring
Exact sciences and technology
experiments
free surface
Gravity die casting and continuous casting
mathematical model
measurements
Metals. Metallurgy
Production of metals
Production of non ferrous metals. Process materials
rotating
velocity
Vives probe
Wood's metal
title Fluid Flow and Free Surface Phenomena in Rotary Electromagnetic Stirring of a Metallic Melt
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