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On the posibilities of secondary flow control

Doerffer, P. (1992) On the posibilities of secondary flow control. DLR-Interner Bericht. 222 - 92 A 05, 69 S.

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The experimental investigations of the possiblities of a secondary flow control are reported on. The used method concerned the control of a side wall boundary layer by means of so called boundar layer fences. Two types of the fences have been used a streamvise one and a transverse one. Obtained results allowed to contribute to the problem of streamwise vortices formation besides determination of fences effect. Streamwise fence appeares to be very effective in reduction of the secondary flow spanwise extend.

Document Type:Monograph (DLR-Interner Bericht)
Additional Information: LIDO-Berichtsjahr=1992,
Title:On the posibilities of secondary flow control
AuthorsInstitution or Email of Authors
Number of Pages:69
Keywords:Transsonische Gitter, Sekundaerstroemungen
HGF - Research field:UNSPECIFIED
HGF - Program:other
HGF - Program Themes:E - no assignement
DLR - Research area:UNSPECIFIED
DLR - Program:E - no assignement
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

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