elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Privacy Policy | Contact | Deutsch
Fontsize: [-] Text [+]

Aerodynamic Optimal Engine Integration at the Fuselage Tail of a Generic Business Jet Configuration

Ronzheimer, Arno and Hepperle, Martin and Brezillon, Joël and Brodersen, Olaf and Lieser, Jan (2013) Aerodynamic Optimal Engine Integration at the Fuselage Tail of a Generic Business Jet Configuration. In: New Results in Numerical and Experimental Fluid Mechanics VIII Notes on Numerical Fluid Mechanics and Multidisciplinary Design, Vol. 121. Springer Verlag. pp. 25-32. ISBN 978-3-642-35679-7. ISSN 1612-2909

This is the latest version of this item.

Full text not available from this repository.

Abstract

Aerodynamic interference effects of jet engines installed at the tail of a generic business configuration are investigated using numerical flow simulations based on the solution of Euler equations. It is demonstrated that the channel con-tour formed by fuselage tail, pylon and nacelle dominates the flow behavior and also the resulting interference drag. A simulation based optimization process chain is then used to minimize the interference drag in cruise flight by applying the free-form deformation method for re-shaping of the fuselage tail.

Item URL in elib:https://elib.dlr.de/66682/
Document Type:Contribution to a Collection
Title:Aerodynamic Optimal Engine Integration at the Fuselage Tail of a Generic Business Jet Configuration
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Ronzheimer, ArnoArno.Ronzheimer (at) dlr.deUNSPECIFIED
Hepperle, Martin Martin.Hepperle (at) dlr.deUNSPECIFIED
Brezillon, JoëlJoel.Brezillon (at) dlr.deUNSPECIFIED
Brodersen, OlafO.Brodersen (at) dlr.deUNSPECIFIED
Lieser, JanJan.Lieser (at) rolls-royce.comUNSPECIFIED
Date:2013
Journal or Publication Title:New Results in Numerical and Experimental Fluid Mechanics VIII
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Volume:Vol. 121
Page Range:pp. 25-32
Editors:
EditorsEmail
Dillmann, AndreasUNSPECIFIED
Heller, GerdAirbus Deutschland, Bremen, Germany
Kreplin, Hans-PeterUNSPECIFIED
Nitsche, WolfgangUNSPECIFIED
Peltzer, InkenBeechcraft Berlin aviation GmbH, Schönefeld, Germany
Publisher:Springer Verlag
Series Name:Notes on Numerical Fluid Mechanics and Multidisciplinary Design
ISSN:1612-2909
ISBN:978-3-642-35679-7
Status:Published
Keywords:engine installation, interference, shape optimization, free-form deformation
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 - Flight Physics (old)
Location: Braunschweig
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Transport Aircraft
Deposited By: Ronzheimer, Arno
Deposited On:29 Nov 2010 15:04
Last Modified:27 Feb 2015 11:58

Available Versions of this Item

  • Aerodynamic Optimal Engine Integration at the Fuselage Tail of a Generic Business Jet Configuration. (deposited 29 Nov 2010 15:04) [Currently Displayed]

Repository Staff Only: item control page

Browse
Search
Help & Contact
Information
electronic library is running on EPrints 3.3.12
Copyright © 2008-2017 German Aerospace Center (DLR). All rights reserved.