DocumentCode
1397357
Title
3D thermal stress analysis of the rotor of an induction motor
Author
Liu, Yuangjiang ; Lee, Yangsoo ; Jung, Hyun-Kyo ; Hahn, Song-Yop ; Youn, Jong-Hak ; Kim, Keun-Woong ; Kwon, Jung-Lock ; Bae, Dongjin ; Lee, Jung-Il
Author_Institution
British Columbia Univ., Vancouver, BC, Canada
Volume
36
Issue
4
fYear
2000
fDate
7/1/2000 12:00:00 AM
Firstpage
1394
Lastpage
1397
Abstract
This paper analyzes the temperature distribution of an induction motor in steady state using a hybrid thermal network method-finite element method (TNM-FEM). 3 dimensional FEM has been used to analyze the thermal stresses on the rotor of an induction motor. The mechanical deformations and thermal stress distributions are obtained. The numerical analyzes of the thermal field are verified by experimental results
Keywords
finite element analysis; induction motors; machine theory; rotors; stress analysis; temperature distribution; thermal analysis; thermal stresses; hybrid thermal network method-finite element method; induction motor; mechanical deformation; rotor; temperature distribution; three-dimensional thermal stress analysis; Conductors; Induction motors; Insulation; Magnetic analysis; Rotors; Stator cores; Steady-state; Temperature distribution; Thermal conductivity; Thermal stresses;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.877699
Filename
877699
Link To Document