• DocumentCode
    149011
  • Title

    Forward solution for Lorentz force evaluation with different models of the permanent magnet

  • Author

    Mengelkamp, Judith ; Porzig, K. ; Carlstedt, Matthias ; Ziolkowski, Marek ; Brauer, Hartmut ; Haueisen, Jens

  • Author_Institution
    Dept. of Biomed. Eng. & Inf., Tech. Univ. Ilmenau, Ilmenau, Germany
  • fYear
    2014
  • fDate
    March 31 2014-April 1 2014
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    In Lorentz force evaluation the model of the permanent magnet influences the accuracy of the forward solution. We assess the forward solution by modelling the permanent magnet with a varying number of magnetic dipoles. Our model comparison shows that a model with 10 dipoles is well suited for the forward calculation of Lorentz forces.
  • Keywords
    magnetic moments; permanent magnets; Lorentz force evaluation; magnetic dipoles; permanent magnet method; force measurements; forward problem; inverse problem; nondestructive evaluation; nondestructive testing;
  • fLanguage
    English
  • Publisher
    iet
  • Conference_Titel
    Computation in Electromagnetics (CEM 2014), 9th IET International Conference on
  • Conference_Location
    London
  • Electronic_ISBN
    978-1-84919-817-2
  • Type

    conf

  • DOI
    10.1049/cp.2014.0184
  • Filename
    6826813
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=149011