Abstract
A comparison between modelling and simulation methods in regard to model order reduction (MOR) in finite element (FE) simulation tools is presented. Two main software tools are taken into consideration: ANSYS Multiphysics 11 with its extension MOR for ANSYS 2.55 and COMSOL Multiphysics 3.5a with a model order reduction interface to MATLAB/Simulink. The results achived with both software packages are compared concerning simulation time and quality. The encounterd advantages and disadvantages are named. Starting with a short review on the different numerical methods used in MOR the implemented algorithms within ANSYS and COMSOL are tested on an electro-thermal problem. The limitations and the usability concerning model setup and parameterization are listed and compared. A step-by-step procedure using both tools is given and the results are compared in detail.
| Originalsprache | Englisch |
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| Titel | 2010 11th International Conference on Thermal, Mechanical and Multi-Physics Simulation, and Experiments in Microelectronics and Microsystems, EuroSimE 2010 |
| Herausgeber (Verlag) | IEEE |
| Seitenumfang | 5 |
| ISBN (Print) | 9781424470266 |
| DOIs | |
| Publikationsstatus | Veröffentlicht - 2010 |
| Veranstaltung | 2010 International Conference on Thermal, Mechanical and Multiphysics Simulation and Experiments - Bordeaux, France, Frankreich Dauer: 26 Apr. 2010 → 28 Apr. 2010 http://www.eurosime.org |
Publikationsreihe
| Name | 2010 11th International Conference on Thermal, Mechanical and Multi-Physics Simulation, and Experiments in Microelectronics and Microsystems, EuroSimE 2010 |
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Konferenz
| Konferenz | 2010 International Conference on Thermal, Mechanical and Multiphysics Simulation and Experiments |
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| Land/Gebiet | Frankreich |
| Ort | Bordeaux, France |
| Zeitraum | 26.04.2010 → 28.04.2010 |
| Internetadresse |