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Simulation of Nacelle Stall and Engine Response

Niehuis, R. and Lesser, A. and Probst, Axel and Radespiel, Rolf and Schulze, Sonja and Kähler, Christian and Spiering, Frank and Kroll, Norbert (2013) Simulation of Nacelle Stall and Engine Response. 21st ISABE Conference 2013, 09. - 13. Sept. 2013, Busan, Korea.

Full text not available from this repository.

Official URL: http://www.isabe2013.com

Abstract

Performance, efficiency, operational costs, and environmental friendliness are important parameters in the design of modern transport airplanes and their engines. However, flight safety issues are not allowed to be compromised in any case. In this context it is of particular importance to know the performance of transport airplanes at the boundaries of the flight envelope. Since experimental flight testing is expensive and very often associated with high risk, the progress in numerical simulation in the context of aircraft development as well flight testing offers new perspectives to gain better knowledge and to improve design capabilities. The research unit “Simulation of Wing and Nacelle Stall” (FOR 1066), funded by the German Research Foundation (DFG), Airbus, and Rolls-Royce Deutschland, is committed to make significant contributions in this field. It is the objective of the research group to enhance scientific knowledge and methods for high-quality simulations of outer aerodynamics and driven nacelles at the boundaries of the flight envelope. The research activities and results related to aircraft nacelle stall and its interaction with the jet engine will be presented in this overview paper.

Item URL in elib:https://elib.dlr.de/85689/
Document Type:Conference or Workshop Item (Speech)
Title:Simulation of Nacelle Stall and Engine Response
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Niehuis, R.UniBW MünchenUNSPECIFIED
Lesser, A.UniBW MünchenUNSPECIFIED
Probst, Axelaxel.probst (at) dlr.deUNSPECIFIED
Radespiel, RolfTU BraunschweigUNSPECIFIED
Schulze, SonjaUniBW MünchenUNSPECIFIED
Kähler, ChristianUniBw MünchenUNSPECIFIED
Spiering, Frankfrank.spiering (at) dlr.deUNSPECIFIED
Kroll, Norbertnorbert.kroll (at) dlr.deUNSPECIFIED
Date:2013
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 1-12
Series Name:Conference Proceedings on CD-ROM
Status:Published
Keywords:nacelle stall, engine response, Reynolds-stress modelling
Event Title:21st ISABE Conference 2013
Event Location:Busan, Korea
Event Type:international Conference
Event Dates:09. - 13. Sept. 2013
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 > C²A²S²E - Center for Computer Applications in AeroSpace Science and Engineering
Deposited By: Micknaus, Ilka
Deposited On:29 Nov 2013 15:43
Last Modified:08 May 2014 23:19

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