Dominant modes of submerged thin cylindrical shells
β Scribed by Kenji Saijyou
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 204 KB
- Volume
- 67
- Category
- Article
- ISSN
- 0003-682X
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π SIMILAR VOLUMES
The analysis of fluid-filled thin shells is discussed in this paper. It is well known that a boundary element formulation of the exterior acoustic problem becomes ill-conditioned at certain critical frequencies. For a coupled boundary-element/finite element formulation of the coupled elastoacoustic
A theoretical analysis for the free vibration of simply supported vertical cylindrical shells partially filled with or submerged in a fluid has been developed. The Rayleigh-Ritz technique is used to obtain an approximate solution which coincides withthe exact solution for the cases of an empty shell