Finite element analysis of free vibration of delaminated composite plates
β Scribed by F. Ju; H.P. Lee; K.H. Lee
- Publisher
- Elsevier Science
- Year
- 1995
- Weight
- 919 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0961-9526
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A three-dimensional (3D) finite element model of delaminated fiber-reinforced composite plates is developed to analyze their dynamics. Natural frequencies and modal displacements are calculated for various case studies with different dimensions and delamination characteristics. Numerical results sho
A finite element analysis for the free vibration behaviour of doubly curved shells is presented in which eight-noded curved quadrilateral isoparametric finite elements are used. The first order shear deformation theory for thin and shallow shells is used in the formulation. Results are obtained for
a b s t r a c t New mixed least-squares finite element models are developed for static and free vibration analysis of laminated composite plates. Both models consider the first-order shear deformation theory with generalized displacements and stress resultants as independent variables, using equal a
In this paper a finite element approximation of the free vibration of folded plates is studied. Naghdi model, including bending, shear and membrane terms for the plate, is considered. Quadrilateral low order MITC (Mixed Interpolation Tensorial Component) elements are used for the bending and shear e