Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1988.11a
- /
- Pages.24-27
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- 1988
An Adaptive Finite Element Method for Magnetostatic Force Computations
정자력 계산을 위한 적응 유한 요소법
- Park, Yong-Gyu (Dep. of E.E. Seoul National Univ.) ;
- Jung, Hyun-Kyo (Kang Won Univ.) ;
-
Lee, Ki-Sik
(Dan Kuk Univ.)
;
- Hahn, Song-Yop (Dep. of E.E. Seoul National Univ.)
- Published : 1988.11.25
Abstract
This paper presents an adaptive finite element method for magnetostatic force computation using Maxwell's stress tensor Mesh refinements are performed automatically by interelement flux density discontinuity errors and element force errors. In initial mesh, the computed forces for different Integration paths give great differences. but converge to a certain value as mesh division is performed by the adaptive scheme, We obtained good agreement between analytic solutions and numerical values In typical examples.
Keywords