SHAPE OPTIMIZATION OF IRON SHIELD FOR SUPERCONDUCTING SOLENOID MAGNETS.

Atsushi Ishiyama, S. Kanda, H. Karasawa, T. Onuki

    Research output: Contribution to journalArticle

    Abstract

    The superconducting solenoid magnet for high-energy physics or the magnetic-resonance-imaging systems uses an iron shield to enhance the central field or to shield the strong leakage magnetic field. The design of the shape of the shield has been difficult, because the iron has nonlinear permeability. An optimizing procedure for the shape is proposed that is based on a hybrid finite-element-boundary-element method (HFB method). The HFB method is suited to analysis of problems which present nonlinear behavior and extend to infinity.

    Original languageEnglish
    JournalIEEE Transactions on Magnetics
    VolumeMAG-23
    Issue number2
    Publication statusPublished - 1986 Mar

    Fingerprint

    shape optimization
    Solenoids
    boundary element method
    Shape optimization
    Boundary element method
    solenoids
    Magnets
    magnets
    Iron
    iron
    High energy physics
    Magnetic resonance
    Imaging systems
    infinity
    magnetic resonance
    permeability
    leakage
    Magnetic fields
    physics
    magnetic fields

    ASJC Scopus subject areas

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

    Cite this

    SHAPE OPTIMIZATION OF IRON SHIELD FOR SUPERCONDUCTING SOLENOID MAGNETS. / Ishiyama, Atsushi; Kanda, S.; Karasawa, H.; Onuki, T.

    In: IEEE Transactions on Magnetics, Vol. MAG-23, No. 2, 03.1986.

    Research output: Contribution to journalArticle

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