Skip to Main content Skip to Navigation
Journal articles

Time-resolved scanning tomography PIV measurements around a flapping wing

Abstract : The three-dimensional flow that develops around a finite flapping wing is investigated using a tomographic scanning PIV technique. The acquisition and correlation processes employed to achieve such measure- ments have been carefully validated. Issues regarding the relevant timescales of the flow and the spanwise space- resolution are addressed. Results obtained on a hovering flapping wing whose plunging phase is described by a rectilinear motion highlight the influence of the free end condition and the formation of the tip vortex on the leading edge vortices behavior, wing/wake interactions, and wake stabilization.
Document type :
Journal articles
Complete list of metadata

Cited literature [17 references]  Display  Hide  Download

https://hal.archives-ouvertes.fr/hal-01132038
Contributor : Open Archive Toulouse Archive Ouverte (oatao) Connect in order to contact the contributor
Submitted on : Monday, March 16, 2015 - 3:36:36 PM
Last modification on : Tuesday, November 2, 2021 - 9:09:33 AM
Long-term archiving on: : Monday, April 17, 2017 - 2:58:22 PM

File

Jardin_13653.pdf
Files produced by the author(s)

Identifiers

Collections

Citation

Laurent David, Thierry Jardin, Patrick Braud, Alain Farcy. Time-resolved scanning tomography PIV measurements around a flapping wing. Experiments in Fluids, Springer Verlag (Germany), 2012, vol. 52 (n° 4), pp. 857-864. ⟨10.1007/s00348-011-1148-5⟩. ⟨hal-01132038⟩

Share

Metrics

Les métriques sont temporairement indisponibles