Vibration and critical speeds of composite-ring disks for data storage

Physics & Astronomy

• critical velocity 100%
• data storage 92%
• rings 56%
• vibration 54%
• composite materials 50%
• transverse oscillation 14%
• rims 13%
• rotating disks 13%
• buckling 12%
• low speed 11%
• interpolation 11%
• stress distribution 11%
• polynomials 10%
• resonant frequencies 10%
• causes 7%
• symmetry 6%
• geometry 6%

Engineering & Materials Science

• Data storage equipment 50%
• Composite materials 48%
• Rotating disks 26%
• Buckling 18%
• Stress concentration 17%
• Interpolation 17%
• Natural frequencies 17%
• Polynomials 15%
• Geometry 12%