Vibration of delaminated multilayer beams
โ Scribed by Christian N. Della; Dongwei Shu
- Book ID
- 108103756
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- English
- Weight
- 303 KB
- Volume
- 37
- Category
- Article
- ISSN
- 1359-8368
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
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
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
In this paper, we present a new model for composite beams with through-width delaminations. Shear eect and rotary inertia terms, as well as bending-extension coupling, are taken into account in the governing equations of vibration. Nonlinear interaction, due piecewise linear spring models between th