• A model of a permanent magnet axial-flux machine based on lie’s symmetries 

      Loureiro, Luiz Tiaraju dos Reis; Flores Filho, Aly Ferreira; Zabadal, Jorge Rodolfo Silva; Homrich, Roberto Petry (2008) [Artigo de periódico]
      A permanent magnet axial-flux machine was designed, built, and tested. Numerical and analytical models were developed for the machine and comparisons were carried out. The analytical models rely on Lie’s symmetries and the ...