Electromagnetic Field Computations with the Generalized Network Formulation (GNF)

Evaluation of electromagnetic fields may be performed in a systematic, general and efficient way by following the computational architecture outlined in [1, 2, 3] which suggests several types of hybrid methods. In this contribution we introduce the external and internal hybridization schemes: in the former, a volume of space is subdivided into subregions where different numerical methods are used, while in the latter, different numerical methods are combined together in the frame of the same subregion. p] Examples of internal and combinations of both are provided, showing their characters and usefulness in practical cases.     «

Evaluation of electromagnetic fields may be performed in a systematic, general and efficient way by following the computational architecture outlined in [1, 2, 3] which suggests several types of hybrid methods. In this contribution we introduce the external and internal hybridization schemes: in the former, a volume of space is subdivided into subregions where different numerical methods are used, while in the latter, different numerical methods are combined together in the frame of the same sub...     »