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...

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Veröffentlicht in:	IEEE access Jg. 7; S. 60877 - 60884
Hauptverfasser:	Szypulski, Damian, Fotyga, Grzegorz, Mrozowski, Michal
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Piscataway IEEE 2019 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Schlagworte:	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-Zugang:	Volltext
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