Title :
Search Algorithm for Free Boundary of Thin Liquid Conducting Domains
Author :
Dufour, S. ; Vinsard, G.
Author_Institution :
Lab. d´´Energetique et de Mecanique Theor. et Appliquee, ENSEM-INPL, Vandoeuvre-les-Nancy
fDate :
4/1/2007 12:00:00 AM
Abstract :
Finding the equilibrium shape of a thin liquid metal submitted to an ac field is a free-boundary problem. An algorithm based on force decomposition is investigated to determine automatically this shape
Keywords :
eddy currents; electromagnetic coupling; finite element analysis; liquid metals; magnetohydrodynamics; AC fields; eddy currents; finite-element methods; force decomposition; free-boundary problems; liquid metals; magnetohydrodynamics; search algorithm; thin liquid conducting domain free boundary; Electromagnetic forces; Electromagnetic heating; Finite element methods; Helium; Hilbert space; Magnetic analysis; Magnetic liquids; Magnetohydrodynamic power generation; Potential energy; Shape; Eddy currents; electromagnetic heating; finite-element methods; magnetohydrodynamics; metals;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2007.892431
