Stability of a cylindrical shell in a stratified flow
โ Scribed by A.Ya. Tsionskii
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 295 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0021-8928
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๐ SIMILAR VOLUMES
The vibrational power flow from a line circumferential cosine harmonic force into an infinite elastic circular cylindrical shell filled with fluid is studied. To analyze the response of the shell, an integrated numerical method along the pure imaginary axis of the complex wavenumber domain is used.
Large axisymmetric deformations of collapsible tubes conveying a viscous flow are examined. Geometrically nonlinear Lagrangian shell theory is used to describe the deformation of the tube. The fluid flow is modelled using lubrication theory. The coupled fluid-solid problem is solved numerically usin