3D eddy current analysis by the hybrid FE-BE method using magnetic field intensity H

T. Onuki, Shinji Wakao, M. Shimazaki

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    Abstract

    The authors describe a hybrid finite-element (FE) and boundary-element (BE) method for electromagnetic problems. To attain good accuracy, the magnetic field intensity H is used as much as possible as the physical quantity in the hybrid method. A novel boundary element discretization in the H formulation, which makes it easy to couple the BE region with the FE region by introducing the edge boundary element, is proposed. A practical application of this method to the 3-D eddy current problem is presented. The calculated values agree well with the experimental results.

    Original languageEnglish
    Pages (from-to)2259-2261
    Number of pages3
    JournalIEEE Transactions on Magnetics
    Volume28
    Issue number5 pt 2
    DOIs
    Publication statusPublished - 1992 Sep

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    ASJC Scopus subject areas

    • Electrical and Electronic Engineering
    • Physics and Astronomy (miscellaneous)

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