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Spatially and temporally resolved 2C-2D PIV in the inner layer of a high Reynolds number adverse pressure gradient turbulent boundary layer

Soria, J. and Willert, Chris and Amili, O. and Klinner, Joachim and Aktinson, C. and Stanislas, Michel and Schröder, Andreas and Geisler, Reinhard and Agocs, Janos and Röse, Anni and Kähler, J. and Scharnowski, Sven and Hain, Rainer and Foucaut, J. M. and Cuvier, C. and Srinath, S. and Laval, J. P. (2016) Spatially and temporally resolved 2C-2D PIV in the inner layer of a high Reynolds number adverse pressure gradient turbulent boundary layer. 18th Int. Symposium on Application of Laser Techniques to Fluid Mechanics- PIV16, 04. - 07. Juli 2016, Lisbon, Portugal.

Full text not available from this repository.

Official URL: http://ltces.dem.ist.utl.pt/lxlaser/lxlaser2016/

Abstract

Adverse pressure gradient (APG) turbulent boundary layer (APG-TBL) flow are pervasive throughout engineering and geophysical flows, yet the least is known of the physics of these wall-bounded flows. This paper reports on certain aspects of an international collaborative experiment that was undertaken under the auspices of EuHIT to quantify the statistical and detailed structure of an APG-TBL that develops on an inclined wall from a high Reynolds number upstream zero-pressure gradient (ZPG) turbulent boundary layer (ZPG-TBL) flow as depicted in Fig. 1. Specifically in this paper the spatially resolved wall shear stress distribution and the temporally resolved wall-normal distribution of the streamwise and wall-normal velocity at Position 1 shown in Fig. 1 will be reported and analysed in this paper.

Item URL in elib:https://elib.dlr.de/103436/
Document Type:Conference or Workshop Item (Speech)
Additional Information:http://ltces.dem.ist.utl.pt/lxlaser/lxlaser2016/finalworks2016/papers/03.7_2_102paper.pdf
Title:Spatially and temporally resolved 2C-2D PIV in the inner layer of a high Reynolds number adverse pressure gradient turbulent boundary layer
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Soria, J.Monash UniversityUNSPECIFIED
Willert, Chrischris.willert (at) dlr.deUNSPECIFIED
Amili, O.Monash University (Clayton Campus), VIC 3800, AustraliaUNSPECIFIED
Klinner, Joachimjoachim.klinner (at) dlr.deUNSPECIFIED
Aktinson, C.Monash Universtiy (Clayton Campus), VIC 3800, AutraliaUNSPECIFIED
Stanislas, MichelLML, UMR CNRS 8107, Villeneuve d'Ascq, FranceUNSPECIFIED
Schröder, Andreasandreas.schroeder (at) dlr.deUNSPECIFIED
Geisler, Reinhardreinhard.geisler (at) dlr.deUNSPECIFIED
Agocs, Janosjanos.agocs (at) dlr.deUNSPECIFIED
Röse, AnniAS-EXVUNSPECIFIED
Kähler, J.Institut für Strömungsmechanik und Aerodynamik LRT-7, Universität der Bundeswehr München, 85577UNSPECIFIED
Scharnowski, SvenUni BW MünchenUNSPECIFIED
Hain, RainerUni BW München, Inst f Strömungsmechanik und AerodynamikUNSPECIFIED
Foucaut, J. M.LML UMR CNRS 8107, Villeneuve d'Ascq, FranceUNSPECIFIED
Cuvier, C.LML UMR CNRS 8107, Villeneuve d'Ascq, FranceUNSPECIFIED
Srinath, S.LML UMR CNRS 8107, Villeneuve d'Ascq, FranceUNSPECIFIED
Laval, J. P.LML UMR CNRS 8107, Villeneuve d'Ascq, FranceUNSPECIFIED
Date:2016
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:PIV, turbulent boundary layer, adverse pressure gradient, temporally resolved velocity profiling, spanwise strutures
Event Title:18th Int. Symposium on Application of Laser Techniques to Fluid Mechanics- PIV16
Event Location:Lisbon, Portugal
Event Type:international Conference
Event Dates:04. - 07. Juli 2016
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:fixed-wing aircraft
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Simulation and Validation
Location: Göttingen , Köln-Porz
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Experimental Methods
Institute of Propulsion Technology > Engine Measurement Systems
Deposited By: Bachmann, Barbara
Deposited On:22 Sep 2016 13:47
Last Modified:14 Oct 2016 10:10

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