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Abstract
A novel technique of incorporating macromodels into finite element electromagnetic analysis of waveguide components is presented. Macromodels are generated by using a model order reduction algorithm (ENOR), which results in significant decrease of the number of variables, that describe the computational region. Proposed technique allows for using a few independent macromodels as well as to duplicating one macromodel in many subregions of analysed structure. Reduction of the numerical costs is obtained without sacrificing solution accuracy. Furthermore, proposed approach leads to reduction of the overall simulation time.
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- Category:
- Conference activity
- Type:
- publikacja w wydawnictwie zbiorowym recenzowanym (także w materiałach konferencyjnych)
- Title of issue:
- 18th International Conference on Microwave, Radar and Wireless Communications MIKON-2010, June 14-16, Wilno, Litwa strony 572 - 573
- Language:
- English
- Publication year:
- 2010
- Bibliographic description:
- Fotyga G., Nyka K., Kulas Ł.: Reduced-order models in the finite element analysis// 18th International Conference on Microwave, Radar and Wireless Communications MIKON-2010, June 14-16, Wilno, Litwa/ ed. ed. Borisas Levitas Wilno, Litwa: , 2010, s.572-573
- Verified by:
- Gdańsk University of Technology
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