Title :
Analysis of Finite Element Method Equation Solvers
Author :
Noreika, Alius ; Tarvydas, Paulius
Author_Institution :
Kaunas Univ. of Technol., Kaunas
Abstract :
Direct and iterative solution techniques of equation systems used in finite element method are analyzed. Comparison of these techniques, their advantages and drawbacks are characterized and recommendations for their applications are presented. Methods are analyzed by performing the modeling of the symmetrical electronic optical system using software package ANSYS/Emag. Electronic optical system modeling performance evaluation algorithm and technique was designed. After the modeling the performances of equation system solution methods were compared against each other.
Keywords :
finite element analysis; iterative methods; finite element method equation solvers; iterative solution techniques; performance evaluation algorithm; software package ANSYS-Emag; symmetrical electronic optical system; Algorithm design and analysis; Application software; Equations; Finite element methods; Iterative methods; Modeling; Optical design; Optical design techniques; Performance analysis; Software packages; Finite element method; electronic optical system; equation solvers;
Conference_Titel :
Information Technology Interfaces, 2007. ITI 2007. 29th International Conference on
Conference_Location :
Cavtat
Print_ISBN :
953-7138-10-0
Electronic_ISBN :
1330-1012
DOI :
10.1109/ITI.2007.4283845
