A novel formulation for 3D eddy current problems with moving bodies using a Lagrangian description and BEM-FEM coupling

IEEE Transactions on Magnetics

Volumn 34, Issue 5 PART 1, 1998, Pages 3064-3067

  Kurz, Stefan ^a   Fetzer, Joachim ^a   Lehner, Günther ^a   Rucker, Wolfgang M ^a  

^a UNIVERSITY OF STUTTGART   (Germany)

Author keywords

Boundary element methods; Eddy currents; Finite element methods; Lagrangian description; Moving bodies

Indexed keywords

EID: 33747922348     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.717717     Document Type: Article

References (19)

1. B. Davat, Z. Ren, and M. Lajoie-Mazenc, "The movement in field modeling," IEEE Transactions on Magnetics, vol. 21, no. 6, pp. 2296-2298, Nov. 1985.
2. D. Rodger, P. J. Leonard, and J. F. Eastham, "Modelling electromagnetic rail launchers at speed using 3D finite elements," IEEE Transactions on Magnetics, vol. 27, no. 1, pp. 314-317, Jan. 1991.
3. R. C. Costen and D. Adamson, "Three-dimensional derivation of the electrodynamic jump conditions and momentum-energy laws at a moving boundary," Proceedings of the IEEE, vol. 53, no. 9, pp. 1181-1196, Sept. 1965.
4. D. Albertz, S. Dappen, and G. Henneberger, "Calculation of the 3D non-linear eddy current field in moving conductors and its application to braking systems," IEEE Transactions on Magnetics, vol. 32, no. 3, pp. 768-771, May 1996.
5. D. Rodger, P. J. Leonard, and T. Karaguler, "An optimal formulation for 3D moving conductor eddy current problems with smooth rotors," IEEE Transactions on Magnetics, vol. 26, no. 5, pp. 2359-2363, Sept. 1990.
6. M. Ito, T. Takahashi, and M. Odamura, "Up-wind finite element solution of travelling magnetic field problems," IEEE Transactions on Magnetics, vol. 28, no. 2, pp. 1605-1610, Mar. 1992.
7. T. Purukawa, K. Komiya, and I. Muta, "An upwind Galerkin finite element analysis of linear induction motors," IEEE Transactions on Magnetics, vol. 26, no. 2, pp. 662-665, Mar. 1990.
8. A. Nicolet, F. Delincé, A. Genon, and W. Legros, "Finite elements-boundary elements coupling for the movement modeling in two-dimensional structures," Journal de Physique HI France 2, vol. 2, pp. 2035-2044, Nov. 1992.
9. S. Kurz, J. Fetzer, and G. Lehner, "Threedimensional transient BEM-FEM coupled analysis of electrodynamic lévitation problems," IEEE Transactions on Magnetics, vol. 32, no. 3, pp. 1062-1065, May 1996.
10. A. Bossavit, "Differential forms and the computation of fields and forces in electromagnetism," European Journal of Mechanics, B/Fluids, vol. 10, no. 5, pp. 474-488, 1991.
11. A. Bossavit, "On the numerical analysis of eddy-current problems," Computer methods in applied mechanics and engineering, vol. 27, pp. 303-318, 1981.
12. L. D. Landau and E. M. Lifschitz, Course of Theoretical Physics, vol. VIII: Electrodynamics of Continuous Media, Pergamon Press, Oxford, second edition, 1984.
13. L. I. Schiff, "A question in general relativity," Proc. Nat. Acad. Set. USA, vol. 25, pp. 391-395, 1939.
14. D. L. Webster and R. C. Whitten, "Which electromagnetic equations apply in rotating coordinates?," Astrophysics and Space Science, vol. 24, pp. 323-333, 1973.
15. K. Muramatsu, T. Nakata, N. Takahashi, and K. Fujiwara, "Comparison of coordinate systems for eddy current analysis in moving conductors," IEEE Transactions on Magnetics, vol. 28, no. 2, pp. 1186-1189, Mar. 1992.
16. A. Formisano, R. Martone, and F. Villone, "A Lagrangian approach to shape inverse electromagnetic problems," IEEE Transactions on Magnetics, vol. 32, no. 3, pp. 1314-1317, May 1996.
17. A. Formisano, R. Martone, and F. Villone, "Lagrangian BEMFEM solution of electromagnetic-mechanical coupled problems," in Proc. of the 7th International IGTE Symposium, Graz, Austria, Sept. 1996, pp. 171-176.
18. C. W. Gear, Numerical Initial Value Problems in Ordinary Differential Equations, Prcntico-Hall Series in Automatic Computation. Prentice-Hall, Englewood Cliffs, New Jersey, 1971.
19. S. Kurz, J. Fetzer, and G. Lehner, "A novel iterative algorithm for the nonlinear BEM-FEM coupling method," IEEE Transactions on Magnetics, vol. 33, no. 2, pp. 1772-1775, Mar. 1997.