An Enhanced Reduced Basis Method for Wideband Finite Element Method Simulations

In this paper, we present a novel strategy for selecting expansion points in the reduced basis method. A single computation of the error estimator is used to select a few expansion points in the multi-parameter space simultaneously. The number of selected points is determined adaptively, based on th...

Full description

Bibliographic Details

Published in:	IEEE access Vol. 7; pp. 60877 - 60884
Main Authors:	Szypulski, Damian, Fotyga, Grzegorz, Mrozowski, Michal
Format:	Journal Article
Language:	English
Published:	Piscataway IEEE 2019 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	a posteriori error estimator Broadband Cavity resonators Computational modeling Finite element analysis Finite element method Frequency estimation Model accuracy Model-order reduction Read only memory Reliability Scattering parameters
ISSN:	2169-3536, 2169-3536
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!