Semi-discrete finite element method analysis of arbitrary microstrip elements-static solution

Semi-discrete finite element method analysis of arbitrary microstrip elements-static solution

The semi-discrete finite-element method (FEM) is applied to solve the Poisson equation for a class of microstrip structures. This numerical technique is a variant of the conventional FEM. Its name stems from the fact that finite-element approximation is implemented only along two of the Cartesian co...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:IEEE transactions on microwave theory and techniques 1993-04, Vol.41 (4), p.680-686
Hauptverfasser: Davidovitz, M., Wu, Z.
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Boundary value problems
Capacitance
Circuit properties
Circuits
Electric, optical and optoelectronic circuits
Electronics
Exact sciences and technology
Finite difference methods
Finite element methods
Geometry
Microstrip
Microwave circuits, microwave integrated circuits, microwave transmission lines, submillimeter wave circuits
Partial differential equations
Poisson equations
Shape
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The semi-discrete finite-element method (FEM) is applied to solve the Poisson equation for a class of microstrip structures. This numerical technique is a variant of the conventional FEM. Its name stems from the fact that finite-element approximation is implemented only along two of the Cartesian coordinates, while the solution dependence on the third is handled analytically. When applicable, this method is simpler and more economical than the conventional fully-discrete version. Convergence properties of the solution are examined, and its validity tested for a number of geometries through comparison with other solutions and published data.< >
ISSN:0018-9480
1557-9670
DOI:10.1109/22.231664