A non-linear boundary-value problem is considered which simulates the oscillations of a plate in a supersonic gas flow. The classical version of the formulation of the problem, proposed by Bolotin, as well as several of its modifications considered by Holmes and Marsden, are taken as a basis. The os
Excitation of self-oscillations in flow past a surface with a recess and the possibility of preventing them
โ Scribed by R. K. Karavosov; A. G. Prozorov
- Publisher
- Springer US
- Year
- 2007
- Tongue
- English
- Weight
- 141 KB
- Volume
- 80
- Category
- Article
- ISSN
- 1573-871X
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๐ SIMILAR VOLUMES
## Abstract The receptivity of the separated shear layer for __Re__ = 300 flow past a cylinder is investigated by forced excitation __via__ an unsteady inflow. In order to isolate the shear layer instability, a numerical experiment is set up that suppresses the primary wake instability. Computation
Numerical calculations of the flow around a square cylinder (prism) oscillating in line with the mean flow are reported for a Reynolds number \(\operatorname{Re}=200\). The unsteady forces on the cylinder are evaluated dependent on the frequency and amplitude of the cylinder motion. The interaction
Numerical calculations of the flow around a square cylinder (prism) oscillating in line with the mean flow are reported for a Reynolds number Re = 200. The unsteady forces on the cylinder are evaluated dependent on the frequency and amplitude of the cylinder motion. The interaction of vortex sheddin