- Tytuł:
- Analytical solution for certain nonlinear electromagnetic field problems
- Autorzy:
-
Sowa, M.
Spałek, D. - Powiązania:
- https://bibliotekanauki.pl/articles/377744.pdf
- Data publikacji:
- 2012
- Wydawca:
- Politechnika Poznańska. Wydawnictwo Politechniki Poznańskiej
- Tematy:
-
electromagnetic field
analytical solution
nonlinear analysis - Opis:
- The paper presents a nonlinear electromagnetic field problem with cylindrical symmetry. A time-sinusoidal boundary condition is applied, which yields non-sinusoidal steady-state fields. The problem is brought forth to test an analytical-numerical method based on the method of small parameter. A distinctive feature of this method is that it requires symbolic calculations to be performed. These allow to reduce the problem to a system of nonlinear equations. In order to check the accuracy of the solution, several error criteria are introduced. Moreover, the power balance of a nonlinear conductive region is verified.
- Źródło:
-
Poznan University of Technology Academic Journals. Electrical Engineering; 2012, 69; 49-56
1897-0737 - Pojawia się w:
- Poznan University of Technology Academic Journals. Electrical Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł