Convergence analysis of spectral element method for magnetic devices
| Autor: | Elena A. Lomonova, M. Curti, J.W. Jansen |
|---|---|
| Přispěvatelé: | Electromechanics and Power Electronics, Cyber-Physical Systems Center Eindhoven, Electromechanics Lab |
| Rok vydání: | 2018 |
| Předmět: |
magnetic energy
Field (physics) Spectral element method 02 engineering and technology 01 natural sciences 0103 physical sciences Convergence (routing) 0202 electrical engineering electronic engineering information engineering Electrical and Electronic Engineering 010302 applied physics Physics convergence Magnetic energy Mechanical Engineering Mathematical analysis Finite element analysis 020206 networking & telecommunications electromechanical devices Condensed Matter Physics magnetic circuit Finite element method Electronic Optical and Magnetic Materials Magnetic field Magnetic circuit Spectral Element Method Mechanics of Materials Magnetic potential |
| Zdroj: | International Journal of Applied Electromagnetics and Mechanics, 57(S1), 43-49. IOS Press |
| ISSN: | 1875-8800 1383-5416 |
| Popis: | This paper concerns the comparison of the performance of the Spectral Element Method (SEM) and the Finite Element Method (FEM) for modeling a magnetostatic problem. The convergence of the vector magnetic potential, the magnetic flux density, and the total stored energy in the system is compared with the results of FEM. Two simulation scenarios are examined which are distinct by a large and a small rounding radius of the corner. SEM shows comparable convergence to FEM for field computations and faster convergence for energy calculations. |
| Databáze: | OpenAIRE |
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