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Low Speed Experimental and Numerical Investigations on Unconventional Control Concepts for Agile and Highly Swept Aircraft Configurations

Paul, Michael and Rütten, Markus and Rein, Martin (2015) Low Speed Experimental and Numerical Investigations on Unconventional Control Concepts for Agile and Highly Swept Aircraft Configurations. DGLR Kongress 2015, 22. - 24. Sept. 2015, Rostock, Deutschland.

Full text not available from this repository.

Official URL: http://www.dlrk2015.dglr.de/programm/index.html

Abstract

Various unconventional control concepts are considered for placement on the SACCON aircraft. The scaled-down DLR-F17E model is used as the numerical and experimental vehicle. The first category of control concepts is motivated by the desire to improve aircraft stability and control while maintaining a clean signature from ground-based sensors. The second category is motivated by the promise of smooth surface deformations eliminating control surface gaps. Each concept is studied at Re = 762,000 and U∞ = 52m/s using the DLR TAU code with the intention of verifying results through a test campaign in the low speed 1 Meter Tunnel, Göttingen. Only a limited number of control concepts were built and tested in the wind tunnel, and their results are compared with the CFD results to highlight differences in the methods. The CFD results for each concept are presented and their merits are discussed.

Item URL in elib:https://elib.dlr.de/98559/
Document Type:Conference or Workshop Item (Lecture, Speech)
Title:Low Speed Experimental and Numerical Investigations on Unconventional Control Concepts for Agile and Highly Swept Aircraft Configurations
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Paul, Michaelmichael.paul (at) dlr.deUNSPECIFIED
Rütten, Markusmarkus.ruetten (at) dlr.deUNSPECIFIED
Rein, Martinmartin.rein (at) dlr.deUNSPECIFIED
Date:2015
Refereed publication:Yes
Open Access:No
In DOAJ:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 1-9
Series Name:Conference Proceedings online
Status:Published
Keywords:Numerical Simulation, Experiment, Stability and Control, UCAV
Event Title:DGLR Kongress 2015
Event Location:Rostock, Deutschland
Event Type:national Conference
Event Dates:22. - 24. Sept. 2015
Organizer:DGLR
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 - Military Technologies
Location: Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > High Speed Configurations
Deposited By: Micknaus, Ilka
Deposited On:29 Oct 2015 16:41
Last Modified:23 May 2016 22:54

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