مؤتمر
On the minimization of numerical dispersion in time-domain finite element method
| العنوان: | On the minimization of numerical dispersion in time-domain finite element method |
|---|---|
| المؤلفون: | Martini E., Monorchio A. |
| المساهمون: | Martini, E., Monorchio, A. |
| بيانات النشر: | GBR |
| سنة النشر: | 2007 |
| المجموعة: | ARPI - Archivio della Ricerca dell'Università di Pisa |
| مصطلحات موضوعية: | Finite element time domain method, Numerical dispersion, Wave propagation |
| الوصف: | Numerical dispersion relations in finite element time-domain methods are analytically derived for different mesh structures and basis functions. It is shown that, for certain combinations of mesh structure and basis functions, there is a particular choice of the discrete time step which minimizes the dispersion error. Some numerical results are presented to validate the theoretical analysis. |
| نوع الوثيقة: | conference object |
| وصف الملف: | ELETTRONICO |
| اللغة: | English |
| العلاقة: | info:eu-repo/semantics/altIdentifier/isbn/978 0 86341 842 6; ispartofbook:IET Seminar Digest; 2nd European Conference on Antennas and Propagation, EuCAP 2007; volume:2007; issue:11961; firstpage:674; lastpage:674; numberofpages:1; http://hdl.handle.net/11568/1038624Test; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-70349758556 |
| DOI: | 10.1049/ic.2007.1201 |
| الإتاحة: | https://doi.org/10.1049/ic.2007.1201Test http://hdl.handle.net/11568/1038624Test |
| رقم الانضمام: | edsbas.8C94BE9E |
| قاعدة البيانات: | BASE |
| DOI: | 10.1049/ic.2007.1201 |
|---|