Title :
Adaptive finite element electrostatic solver
Author :
Polstyanko, Sergey ; Lee, Jin-Fa
Author_Institution :
Ansoft Corp., Pittsburgh, PA, USA
fDate :
9/1/2001 12:00:00 AM
Abstract :
A new adaptive h-version finite element algorithm is presented and its performance is compared with uniform h- and p-versions of the finite element analysis. It is shown that the adaptive strategy allows considerable improvement in the overall efficiency and performance of the solution process with respect to the solution accuracy and computational time
Keywords :
electrostatics; finite element analysis; adaptive h-version finite element algorithm; computational time; efficiency; electrostatic solver; solution accuracy; solution process; Algorithm design and analysis; Boundary conditions; Convergence of numerical methods; Electrostatics; Error analysis; Finite element methods; Moment methods; Performance analysis; Poisson equations; Symmetric matrices;
Journal_Title :
Magnetics, IEEE Transactions on
