Comparison of theoretical approaches to determine the stresses in surface mounted permanent magnet rotors for high speed electric machines

Keyphrases

• Permanent Magnet Rotor 100%
• Rotor Design 100%
• Surface Permanent Magnet 100%
• Plane Strain 100%
• Plane Stress 100%
• High-speed Electrical Machines 100%
• Generalized Plane Strain 100%
• Analytical Method 50%
• Stress-strain 50%
• Finite Element Analysis 50%
• Popular 50%
• Air Handling 50%
• Tensile Stress 50%
• Retaining Sleeve 50%
• Central Region 50%
• Failure Risk 50%
• Back Iron 50%
• Mechanical Transmission 50%
• Short Cylinder 50%
• Rare Earth Metals 50%
• Low Tensile Strength 50%
• Handling Device 50%
• Centrifugal Load 50%
• Long Cylinder 50%
• Strain Theory 50%

Engineering

• Rotors 100%
• Permanent Magnet 100%
• Electric Machine 100%
• Plane Strain 50%
• Plane Stress 50%
• Generalized Plane Strain 50%
• Iron 25%
• Tensile Stress σ 25%
• Finite Element Analysis 25%
• Electrical Machine 25%
• Mechanical Transmission 25%
• Low Tensile Strength 25%
• Centrifugal Load 25%
• Central Region 25%