| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7175900 | Journal of Fluids and Structures | 2016 | 11 Pages |
Abstract
- Elucidated the relation between wake vortex shedding and aerodynamic force fluctuations for a wing
- Instantaneous forces during a shedding cycle obtained from time resolved particle image velocimetry
- Time evolution of Instantaneous pressure fields and vortical structures around the wing resolved during a shedding cycle.
- Vortex shedding results in a periodic lift and drag variation during a cycle as shown by POD and PSD analysis.
- A six step model describing the vortex-force relation is proposed.
Related Topics
Physical Sciences and Engineering
Engineering
Mechanical Engineering
Authors
A. Villegas, F.J. Diez,