Free vibration of deep spherical sandwich shells
β Scribed by S. Mirza; A. V. Singh
- Publisher
- Springer
- Year
- 1974
- Tongue
- English
- Weight
- 391 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0022-0833
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π SIMILAR VOLUMES
This paper presents the free vibration analysis of doubly curved open deep sandwich shells made of thin outer layers and a relatively thick core. The outer layers are assumed to be made of high strength and high density material. The core is a low strength low density material. The RayleighΒ±Ritz met
By the introduction of two displacement functions, the non-axisymmetric free vibrations of a complete thin isotropic spherical shell submerged in a compressible fluid medium are successfully investigated. It is found that there exist two classes of free vibrations : the first class is not affected b
In this paper is presented an analysis of axisymmetric and unsymmetric free vibrations of conical or cylindrical shells with various boundary conditions. The shell construction may be either homogeneous or symmetrical sandwich, and the facing and core may be either isotropic or specially orthotropic