Tell a friend
Print
Dynamic Stall Control by Airfoil Deformation
Geißler, W. and Raffel, M. (1993) Dynamic Stall Control by Airfoil Deformation. Nineteenth European Rotorcraft Forum, Vol. I, Paper No. C2, Sept. 14-16, 1993, Como, Italy.
Full text not available from this repository.
Abstract
With combined numerical and experimental investigations of the dynamic stall process on refreating helicopter rotor blades new insight into the complex unsteady flows involved have been achieved recently. With these new experiences in mind it is of increasing interest to suitable influence the flow. i.e. by dynamic airfoil deformation. The present paper describes first steps towards an improvement of the dynamic stall effects with respect to the time-dependent flows and overall forces by both numerical and experimental tools.
| Document Type: | Conference or Workshop Item (Paper) | ||||||
|---|---|---|---|---|---|---|---|
| Additional Information: | LIDO-Berichtsjahr=1993, pages=13, | ||||||
| Title: | Dynamic Stall Control by Airfoil Deformation | ||||||
| Authors: |
| ||||||
| Date: | 1993 | ||||||
| Status: | Published | ||||||
| Keywords: | unsteady aerodynamics, dynamic stall, helicopter airfoils, flow control | ||||||
| Event Title: | Nineteenth European Rotorcraft Forum, Vol. I, Paper No. C2, Sept. 14-16, 1993, Como, Italy | ||||||
| HGF - Research field: | UNSPECIFIED | ||||||
| HGF - Program: | Aeronautics | ||||||
| HGF - Program Themes: | L - no assignement | ||||||
| DLR - Research area: | UNSPECIFIED | ||||||
| DLR - Program: | L DT - Drehflüglertechnologien | ||||||
| DLR - Research theme (Project): | UNSPECIFIED | ||||||
| Location: | Köln-Porz , Braunschweig , Göttingen | ||||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > Institut für Strömungsmechanik > Institut für Experimentelle Strömungsmechanik | ||||||
| Deposited By: | elib DLR-Beauftragter | ||||||
| Deposited On: | 03 Apr 2006 | ||||||
| Last Modified: | 27 Apr 2009 10:07 |
Repository Staff Only: item control page
