Title :
An explicit-implicit solution scheme to analyze fast transients by finite elements
Author :
Feliziani, M. ; Maradei, F.
Author_Institution :
Dept. of Electr. Eng., Univ. of l´´Aquila, Poggio Roio, Italy
fDate :
3/1/1997 12:00:00 AM
Abstract :
An efficient and economic explicit-implicit finite element algorithm is presented to solve transient problems. The method consists in discretizing the region into structured and unstructured elements which lead respectively to explicit and implicit solution schemes. The proposed procedure is applied to analyze simple scattering problems in the time domain
Keywords :
electromagnetic wave scattering; finite element analysis; time-domain analysis; transient analysis; EM scattering problems; explicit-implicit solution; fast transients; finite element algorithm; structured elements; time domain; unstructured elements; Algorithm design and analysis; Finite element methods; Magnetic analysis; Magnetic fields; Maxwell equations; Permeability; Stability; Tellurium; Time domain analysis; Transient analysis;
Journal_Title :
Magnetics, IEEE Transactions on
