Free and forced vibration analysis of laminated composite plates and shells using a 9-node assumed strain shell element
โ Scribed by Won-Hong Lee; Sung-Cheon Han
- Publisher
- Springer
- Year
- 2005
- Tongue
- English
- Weight
- 594 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0178-7675
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๐ SIMILAR VOLUMES
A study on the free-vibration analysis of plates and shells is described in this paper. In order to determine the natural frequencies of plates and shells, a nine-node degenerated shell element is developed by using the degenerated solid concept based on Reissner}Mindlin (RM) assumptions which allow
An application of the element-based Lagrangian formulation is described for large-deformation analysis of both single-layered and laminated shells. Natural co-ordinate-based stresses, strains and constitutive equations are used throughout the formulation of the present shell element which o ers sign
A three-dimensional elasticity based layer-wise finite element method (FEM) is employed to study the static, free vibration and buckling responses of general laminated thick composite plates. Various mixed boundary conditions and free edge conditions are conveniently and accurately implemented. The