DocumentCode
40771
Title
Finite Element Mesh Adaptation Strategy From Residual and Hierarchical Error Estimators in Eddy Current Problems
Author
Dular, Patrick ; Le Menach, Yvonnick ; Zuqi Tang ; Creuse, Emmanuel ; Piriou, Francis
Author_Institution
Dept. of Electr. Eng. & Comput. Sci., Univ. of Liege, Liege, Belgium
Volume
51
Issue
3
fYear
2015
fDate
Mar-15
Firstpage
1
Lastpage
4
Abstract
A strategy of mesh adaptation in eddy current finite element modeling is developed from both residual and hierarchical error estimators. Wished distributions of element sizes of adapted meshes are determined from the element-wise local contributions to the estimators and define constraints for the mesh generator. Uniform distributions of the local error are searched.
Keywords
eddy currents; error analysis; mesh generation; eddy current problems; element size distributions; finite element mesh adaptation; hierarchical error estimators; local error distributions; mesh generator; residual error estimators; Eddy currents; Finite element analysis; Generators; Iron; Magnetic cores; Magnetic domains; Manganese; Eddy currents; error estimation; finite element (FE) method; mesh adaptation;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.2014.2352553
Filename
7093460
Link To Document