โ Scribed by J.P Hou; G Jeronimidis
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
In this study, the free and forced vibrations of postbuckled delaminated beam-plates have been investigated. If a beam=plate is under a postbuckled state, the natural frequencies, mode shapes of the structure will be substantially affected by the changes of the size and location of the delamination
The impact of delaminations on the natural frequencies of composite plates, as well as delamination dynamics over a broad frequency range, is studied using the finite element method based on the three-dimensional theory of linear elasticity. For the case of cantilever laminated plates, the method is
Free vibration analysis of a laminated beam with delaminations is presented using a layerwise theory. Equations of motion are derived from the Hamilton's principle, and a ยฎnite element method is developed to formulate the problem. Numerical results are obtained and compared with those of other theor