• DocumentCode
    808487
  • Title

    Using hierarchic interpolation with mortar element method for electrical machines analysis

  • Author

    Antunes, Orlando Jose ; Bastos, J.P.A. ; Sadowski, N. ; Razek, A. ; Santandrea, L. ; Bouillault, F. ; Rapetti, F.

  • Author_Institution
    Centro Fed. de Educacao Tecnologica de Santa Catarina, Florianopolls, Brazil
  • Volume
    41
  • Issue
    5
  • fYear
    2005
  • fDate
    5/1/2005 12:00:00 AM
  • Firstpage
    1472
  • Lastpage
    1475
  • Abstract
    This work analyzes the use of the mortar element method and moving band technique to perform the movement in electrical machines. To improve the accuracy of the methods, high order hierarchic interpolation is used on the interface between moving and fixed parts. Results with first, second, and third order hierarchic interpolation are shown in order to compare conforming and nonconforming approaches.
  • Keywords
    electric machines; finite element analysis; interpolation; electrical machines analysis; high order hierarchic interpolation; mortar element method; moving band technique; Electromagnetic analysis; Finite element methods; Interpolation; Lagrangian functions; Master-slave; Mortar; Performance analysis; Sparse matrices; Stators; Time factors; Hierarchic elements; mortar element method; moving band method;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.2005.844561
  • Filename
    1430887
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=808487