Vibration and dynamic stability of a traveling sandwich beam
β Scribed by Wen-Pei Yang; Lien-Wen Chen; Ching-Cheng Wang
- Book ID
- 104031639
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- English
- Weight
- 367 KB
- Volume
- 285
- Category
- Article
- ISSN
- 0022-460X
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π SIMILAR VOLUMES
This paper deals with the parametric instability of a pre-twisted, cantilevered, three-layered symmetric sandwich beam subjected to a periodic axial load at the free end. The non-dimensional governing equations of motion and the associated boundary conditions are derived by Hamilton's principle. The
The free vibration analysis of three-layered symmetric sandwich beams is carried out using the dynamic stiffness method. First the governing partial differential equations of motion in free natural vibration are derived using Ham-iltonΓs principle. The formulation leads to two partial differential e