Finite-element solution of eddy-current problems in unbounded domains by means of the hybrid FEM-DBCI method

IEEE Transactions on Magnetics

Volumn 39, Issue 3 I, 2003, Pages 1409-1412

  Aiello, Giovanni ^a   Alfonzetti, Salvatore ^a   Dilettoso, Emanuele ^a  

^a UNIVERSITY OF CATANIA   (Italy)

Author keywords

Eddy currents; Edge elements; Electric field formulation; Finite element method (FEM); Integral equations

Indexed keywords

BOUNDARY CONDITIONS; EDDY CURRENTS; FINITE ELEMENT METHOD; INTEGRAL EQUATIONS; ITERATIVE METHODS;

DIRICHLET BOUNDARY CONDITION ITERATION; ELECTRIC FIELD FORMULATION;

ELECTROMAGNETIC FIELD THEORY;

EID: 0038520911     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/TMAG.2003.810366     Document Type: Article

References (13)

1. G. Aiello, S. Alfonzetti, and S. Coco, "Charge iteration: A procedure for the finite-element computation of unbounded electrical fields," Int. J. Numer. Methods Eng., vol. 37, pp. 4147-4166, Dec. 1994.
2. G. Aiello, S. Alfonzetti, S. Coco, and N. Salerno, "Finite element iterative solution of skin effect problems in open boundaries," Int. J. Numer. Modeling, vol. 9, pp. 125-143, Jan.-Apr. 1996.
3. G. Aiello and S. Alfonzetti, "Finite element computation of axisymmetric eddy currents in an infinite domain," Compel, vol. 19, pp. 167-172, 2000.
4. Z. Ren, F. Bouillault, A. Razek, A. Bossavit, and J. C. Vérité, "A new hybrid model using electric field formulation for 3-D eddy current problems," IEEE Trans. Magn., vol. 26, pp. 470-473, Mar. 1990.
5. A. Bossavit, "A rationale for edge-elements in 3-D fields computations," IEEE Trans. Magn., vol. 24, pp. 74-79, Jan. 1988.
6. T. Nakata, N. Takahashi, K. Fujiwara, and Y. Okada, "Improvements of the T - Ω method for 3-D eddy current analysis," IEEE Trans. Magn., vol. 24, pp. 94-97, Jan. 1988.
7. J. P. Webb and B. Forghani, "A single scalar potential method for 3D magnetostatic using edge elements," IEEE Trans. Magn., vol. 25, pp. 4126-4128, Mar. 1989.
8. J. A. Stratton, Electromagnetic Theory. New York: McGraw-Hill, 1941.
9. L. Greengard, The Rapid Evaluation of Potential Fields in Particle Systems. Cambridge, MA: MIT Press, 1988.
10. L. A. Hageman, and D. M. Young, Applied Iterative Methods, S. Diego, Ed. New York: Academic, 1981.
11. Y. Saad and M. H. Schultz, "GMRES: A generalized minimal residual algorithm for solving nonsymmetric linear systems," SIAM J. Sci. Stat. Comput., vol. 7, pp. 856-869, July 1986.
12. G. Aiello, S. Alfonzetti, G. Borzì, and N. Salerno, "An improved solution scheme for open-boundary skin effect problems," IEEE Trans. Magn., vol. 37, pp. 3474-3477, Sept. 2001.
13. L. R. Turner et al., "Problems and workshops for eddy current code comparison," IEEE Trans. Magn., vol. 24, pp. 431-434, Jan. 1988.