On the in-plane vibrations of a rotating ring with equi-spaced spokes
โ Scribed by E.S. Reddy; W.B. Rickford
- Book ID
- 108358311
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 529 KB
- Volume
- 103
- Category
- Article
- ISSN
- 0022-460X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Equations of motion for the out-of-plane vibrations of rotating thick circular rings are derived. The effects of shear deformation and rotatory inertia are included in the formulation. Natural frequencies are obtained and indicate the effects of the rotation, the shear deformation, and the rotatory
Free non-linear vibration of a rotating thin ring with a constant speed is analyzed when the ring has both the in-plane and out-of-plane motions. The geometric non-linearity of displacements is considered by adopting the Lagrange strain theory for the circumferential strain instead of the infinitesi
Geometric profile variations always exist in nominally circular rings due to limitations in the manufacturing processes. Such profile variations are known to lead to frequency splitting between pairs of modes which are degenerate in a perfect ring. In this paper, the effects of circumferential profi