Analysis of the mechanical stresses on a squirrel cage induction motor by the finite element method
Conference
·
· IEEE Transactions on Magnetics
OSTI ID:6207608
- Ecole Centrale de Lyon, Ecully (France)
The mechanical deformations and stresses have been analyzed by the Finite Element Method (FEM) in 3 dimensions on the rotor bars of a small squirrel cage induction motor. The authors considered the magnetic forces and the centrifugal forces as sources which provoked the deformations and stresses on the rotor bars. The mechanical calculations have been performed after doing the electromagnetic Finite Element modeling on the motor in steady states with various slip conditions.
- OSTI ID:
- 6207608
- Report Number(s):
- CONF-9806101--
- Conference Information:
- Journal Name: IEEE Transactions on Magnetics Journal Volume: 35:3Pt1
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
320303* -- Energy Conservation
Consumption
& Utilization-- Industrial & Agricultural Processes-- Equipment & Processes
CALCULATION METHODS
DEFORMATION
ELECTRIC MOTORS
ENGINES
FINITE ELEMENT METHOD
LIFETIME
MOTORS
NUMERICAL SOLUTION
ROTORS
SERVICE LIFE
STRESS ANALYSIS
320303* -- Energy Conservation
Consumption
& Utilization-- Industrial & Agricultural Processes-- Equipment & Processes
CALCULATION METHODS
DEFORMATION
ELECTRIC MOTORS
ENGINES
FINITE ELEMENT METHOD
LIFETIME
MOTORS
NUMERICAL SOLUTION
ROTORS
SERVICE LIFE
STRESS ANALYSIS