Free vibration analysis of ring-stiffened cylindrical shells using wave propagation approach
โ Scribed by Lin Gan; Xuebin Li; Zheng Zhang
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 369 KB
- Volume
- 326
- Category
- Article
- ISSN
- 0022-460X
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๐ SIMILAR VOLUMES
The finite element method, using axisymmetric elements, is used to investigate the natural frequencies and mode shapes of thin circular cylindrical shells with stiffening rings. Each stiffening ring is treated as a discrete element. The method has the advantage over most approximate analyses of bein
The vibration analysis of cylindrical shells using wave propagation method is presented. Results obtained using the method have been evaluated against those available in the literature. Comparison of the results by the present method and numerical "nite element method is also carried out. It is poss
A wave propagation approach is presented for free vibration analysis of circular cylindrical shell, based on Fluยจgge classical thin shell theory. The validity and accuracy of the wave approach is studied in detail, including aspects of frequencies, vibration shapes and wavenumbers. An exact solution