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Flow Field Investigations on a UCAV with a Ducted Engine Air Intake at Transonic Conditions

Roosenboom, Eric and Konrath, Robert and Agocs, Janos and Otter, Dirk (2013) Flow Field Investigations on a UCAV with a Ducted Engine Air Intake at Transonic Conditions. 31st AIAA Applied Aerodynamics Conference, 24. - 27. June 2013 , San Diego, CA, USA. DOI: 10.2514/6.2013-3046

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Official URL: https://www.aiaa.org/SanDiego2013/


Stereoscopic Particle Image Velocimetry (SPIV) measurements have been performed on an unmanned combat air vehicle (UCAV) wind tunnel model (DLR F17E) in the DNW-TWG transonic wind tunnel. The DLR F17E model is equipped with ducted engine air intake. The model has a leading edge sweep angle of 53 deg. At various streamwise locations SPIV results have been obtained for the investigation of the flow field phenomena induced by the ducted engine air intake. In addition, flow features in the exhaust region are also obtained. The SPIV measurements are part of a project dedicated to the validation of computational codes.

Item URL in elib:https://elib.dlr.de/78716/
Document Type:Conference or Workshop Item (Speech, Paper)
Title:Flow Field Investigations on a UCAV with a Ducted Engine Air Intake at Transonic Conditions
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Roosenboom, Ericeric.roosenboom (at) dlr.deUNSPECIFIED
Konrath, Robertrobert.konrath (at) dlr.deUNSPECIFIED
Agocs, Janosjanos.agocs (at) dlr.deUNSPECIFIED
Otter, Dirkdirk.otterdlr.deUNSPECIFIED
Refereed publication:No
Open Access:No
Gold Open Access:No
In ISI Web of Science:No
DOI :10.2514/6.2013-3046
Page Range:pp. 1-8
Series Name:Conference Proceedings online
Keywords:Stereoscopic Particle Image Velocimetry (SPIV)
Event Title:31st AIAA Applied Aerodynamics Conference
Event Location:San Diego, CA, USA
Event Type:international Conference
Event Dates:24. - 27. June 2013
Organizer:The American Institute of Aeronautics and Astronautics (AIAA)
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research (old)
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Simulation & Validation (old)
Location: Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Experimental Methods
Deposited By: Micknaus, Ilka
Deposited On:20 Aug 2013 10:47
Last Modified:20 Aug 2013 10:47

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