Critical speeds for a flexible spinning disk
โ Scribed by George G. Adams
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 358 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0020-7403
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๐ SIMILAR VOLUMES
The equation of motion of a spinning isotropic annular plate of linearly and exponentially varying thickness is formulated based on the Lagrangian approach and the assumed mode method. The plate is assumed to be elastic in the spinning motion and the initial stress fields in the plate are derived as
A new concept for data storage disks is proposed to increase operating speed with minimum changes in the geometry and design of conventional data storage disks. The disk-named a composite-ring disk-is composed of a storage material inside and a thin composite ring outside. Stress distributions are f