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Simulation of Interaction of Aircraft with Gust and Resolved LES-Simulated Atmospheric Turbulence

Kelleners, Philip and Heinrich, Ralf (2015) Simulation of Interaction of Aircraft with Gust and Resolved LES-Simulated Atmospheric Turbulence. In: Advances in Simulation of Wing and Nacelle Stall Notes on Numerical Fluid Mechanics and Multidisciplinary Design, 131. Springer Verlag. pp. 203-222. ISBN 978 3 319 21126 8. ISSN 1612-2909

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Official URL: http://www.springer.com/series/4629

Abstract

Conventionally for computation of aircraft performance uniform parallel flow at the far field of the simulation method is assumed and disturbances as present in the real earths atmosphere are neglected. To study and to recognize challenging aspects of the interaction of aircraft with disturbed oncoming flow a zonal approach for simulation of compressible fluid flow is developed and presented here. Solutions computed are used to validate predictions from the alternative low-fidelity, however computationally cheaper, method, called Disturbance Velocity Approach, and to study flight through resolved atmospheric turbulence.

Item URL in elib:https://elib.dlr.de/99540/
Document Type:Contribution to a Collection
Title:Simulation of Interaction of Aircraft with Gust and Resolved LES-Simulated Atmospheric Turbulence
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Kelleners, Philipphilip.kelleners (at) dlr.deUNSPECIFIED
Heinrich, Ralfralf.heinrich (at) dlr.deUNSPECIFIED
Date:2015
Journal or Publication Title:Advances in Simulation of Wing and Nacelle Stall
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Volume:131
DOI :10.1007/978-3-319-21127-5
Page Range:pp. 203-222
Editors:
EditorsEmail
Radespiel, RolfTU Braunschweig
Niehuis, ReinhardUniversität der Bundeswehr München
Kroll, NorbertDLR Braunschweig
Behrends, KathrinTU Braunschweig
Publisher:Springer Verlag
Series Name:Notes on Numerical Fluid Mechanics and Multidisciplinary Design
ISSN:1612-2909
ISBN:978 3 319 21126 8
Status:Published
Keywords:Gust aircraft interaction
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: Braunschweig
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > C²A²S²E - Center for Computer Applications in AeroSpace Science and Engineering
Deposited By: Heinrich, Dr.-Ing. Ralf
Deposited On:25 Nov 2015 11:56
Last Modified:10 May 2016 23:34

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