A potential-flow theory for the dynamics of cylinder arrays in cross-flow
โ Scribed by Paidoussis, M. P.; Mavriplis, D.; Price, S. J.
- Book ID
- 120107330
- Publisher
- Cambridge University Press
- Year
- 1984
- Tongue
- English
- Weight
- 559 KB
- Volume
- 146
- Category
- Article
- ISSN
- 0022-1120
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๐ SIMILAR VOLUMES
The aim of this paper is to investigate the dynamical stability of an elastic tube bundle placed in a cross-flow which is governed by the Navier-Stokes equations. The stability of this coupled system is derived from the study of a quadratic eigenvalue problem arising in the linearized equations. The
Vortex-induced vibrations of cylinders can be efficiently reduced by fitting them with perforated shrouds, at the expense, however, of increased drag. So far, optimization of the geometric parameters, such as the cylinder gap, the open-area ratio, and the shape of the openings, have been based on ex