Archivio Istituzionale della RicercaA method to efficiently apply Domain-Decomposition (DD) to the MoM via the Synthetic Function eXpansion (SFX) is presented. Special emphasis is placed on the automatic generation of block subdivision of an arbitrary structure, which is key for all DD approaches. The DD-SFX approach is integrated within an FFT-based fast solver. Numerical experiments are presented in order to validate the method. © 2011 IEEE.
Multi-level cell grouping scheme for an SFX/GIFFT approach for the analysis of electrically large 3D structures / Francavilla, MATTEO ALESSANDRO; Tobon Vasquez, J. A.; Vipiana, Francesca; Matekovits, Ladislau; Vecchi, Giuseppe. - ELETTRONICO. - (2011), pp. 642-645. (Intervento presentato al convegno Multi-level cell grouping scheme for an SFX/GIFFT approach for the analysis of electrically large 3D structures tenutosi a Spokane, WA nel 2011) [10.1109/APS.2011.5996793].
Multi-level cell grouping scheme for an SFX/GIFFT approach for the analysis of electrically large 3D structures
FRANCAVILLA, MATTEO ALESSANDRO;J. A. Tobon Vasquez;VIPIANA, Francesca;MATEKOVITS, Ladislau;VECCHI, Giuseppe
2011
Abstract
A method to efficiently apply Domain-Decomposition (DD) to the MoM via the Synthetic Function eXpansion (SFX) is presented. Special emphasis is placed on the automatic generation of block subdivision of an arbitrary structure, which is key for all DD approaches. The DD-SFX approach is integrated within an FFT-based fast solver. Numerical experiments are presented in order to validate the method. © 2011 IEEE.
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https://hdl.handle.net/11583/2480395
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