IEEE transactions on magnetics, 2013-05, Vol.49 (5), p.1697-1700
2013
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Details
- Autor(en) / Beteiligte
- Titel
- Model Reduction of Three-Dimensional Eddy Current Problems Based on the Method of Snapshots
- Ist Teil von
- IEEE transactions on magnetics, 2013-05, Vol.49 (5), p.1697-1700
- Ort / Verlag
- New York, NY: IEEE
- Erscheinungsjahr
- 2013
- Quelle
- IEEE Xplore Digital Library
- Beschreibungen/Notizen
- The model reduction based on the method of snapshots is applied to the finite element analysis of three-dimensional transient eddy current problems. It is known that accuracy of the reduced model highly depends on the number of snapshots. In this paper, we introduce a novel method which determines the adequate number of snapshots automatically. It is shown that the computational time can be reduced when using the model reduction based on the present method.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 0018-9464eISSN: 1941-0069DOI: 10.1109/TMAG.2013.2241412Titel-ID: cdi_ieee_primary_6514733
- Format
- –
- Schlagworte
- Accuracy, Computation, Computational modeling, Cross-disciplinary physics: materials science, rheology, Eddy current problem, Eddy currents, Equations, Exact sciences and technology, Finite element method, Magnetism, Materials science, Mathematical analysis, Mathematical model, Mathematical models, method of snapshots, model order reduction, Model reduction, Numerical models, Other topics in materials science, Physics, proper orthogonal decomposition, Reduced order systems, Three dimensional, Three dimensional models, Vectors