Finite Element Implementation and Experimental Validation of 2-D/3-D Magnetic Force Formulas

Boughanmi, Walid;Henrotte, François;Benabou, Abdelkader;Le Menach, Yvonnick
(2016) IEEE Transactions on Magnetics — Vol. 52, n° 3, p. 1-4 (2016)

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Authors
  • Boughanmi, Walid
    Author
  • Henrotte, FrançoisUCLouvain
    Author
  • Benabou, Abdelkader
    Author
  • Le Menach, Yvonnick
    Author
Abstract
A framework for the finite element implementation of the formulas of local and global electromagnetic forces is presented. The theoretical framework, based on the Lie derivative, is applicable to 2-D and 3-D problems in the presence of arbitrary materials. The numerical properties of the proposed implementation, in terms of accuracy and convergence, are analyzed. An experimental setup is also presented for which accurate measurements have been carried out, and that can serve as a benchmark for the implementation.
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Boughanmi, W., Henrotte, F., Benabou, A., & Le Menach, Y. (2016). Finite Element Implementation and Experimental Validation of 2-D/3-D Magnetic Force Formulas. IEEE Transactions on Magnetics, 52(3), 1-4. https://doi.org/10.1109/TMAG.2015.2492018 (Original work published 2016)