DocumentCode
2611712
Title
Moving least-square approximation based interface element with variable nodes for modeling sliding-interface in electric machines
Author
Ho, S.L. ; Chen, Ningning ; Fu, W.N.
Author_Institution
Dept. of Electr. Eng., Hong Kong Polytech. Univ., Kowloon, China
fYear
2010
fDate
9-12 May 2010
Firstpage
1
Lastpage
1
Abstract
Novel moving least-square (MLS) approximation based shape functions are constructed for triangular element with variable nodes. The new shape functions are applied to deal with the sliding-surface for modeling the rotation of electric machines. Numerical result shows that the new method is accurate and valid in dealing with non-conform meshes.
Keywords
electric machines; least squares approximations; electric machine rotation; moving least square approximation; sliding interface; Electric machines; Finite element methods; Interpolation; Lagrangian functions; Multilevel systems; Rotors; Shape; Spline; Stators; Symmetric matrices;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Field Computation (CEFC), 2010 14th Biennial IEEE Conference on
Conference_Location
Chicago, IL
Print_ISBN
978-1-4244-7059-4
Type
conf
DOI
10.1109/CEFC.2010.5481598
Filename
5481598
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