Free vibration of circular cylindrical shells with axially varying thickness
โ Scribed by K.R. Sivadas; N. Ganesan
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 850 KB
- Volume
- 147
- Category
- Article
- ISSN
- 0022-460X
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๐ SIMILAR VOLUMES
A two-dimensional higher-order shell theory is applied to the free vibration problems of a simply supported cylindrical shell subjected to axial stresses. The effects of higher-order deformations such as shear deformations with thickness changes and rotatory inertia on natural frequencies of a thick
The free vibration and the effect of material damping on damping factors are analyzed. An improved shell theory with shear deformation and rotatory inertia has been used, together with a semi-analytical higher order sub-parametric finite element with five nodes per element and 25 degrees of freedom.