Konstantinidis, E. and Baranyi, L. (2018) Hydrodynamic forces on circular cylinders oscillating with small amplitude in still fluid or transverse to a free stream. In: 7th Conference on Bluff Body Wakes and Vortex-Induced Vibrations, 2018.07.03-2018.07.06, Carry Le Rouet.
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Abstract
In the present study we compare the hydrodynamic forces acting on circular cylinders oscillating in still fluid with corresponding oscillations transverse to a free stream. We find that at small amplitudes of motion the time history of the total force acting in the direction of oscillation in the presence of a free stream is virtually the same as in still fluid and in very good agreement with Stokes–Wang analytical solutions. However, the flow patterns around the cylinders that generate the consistent force history are remarkably disparate.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | T Technology / alkalmazott, műszaki tudományok > TA Engineering (General). Civil engineering (General) / általános mérnöki tudományok |
| SWORD Depositor: | MTMT SWORD |
| Depositing User: | MTMT SWORD |
| Date Deposited: | 11 Jun 2019 14:10 |
| Last Modified: | 11 Jun 2019 14:10 |
| URI: | http://real.mtak.hu/id/eprint/93772 |
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