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THE FRENCH-GERMAN HELICOPTER CFD-PROJECT CHANCE

Pahlke, Klausdieter and Costes, Michel and D'Alascio, Alessandro and Castellin, Christophe and Altmikus, Andree (2006) THE FRENCH-GERMAN HELICOPTER CFD-PROJECT CHANCE. In: Deutscher Luft- und Raumfahrtkongress 2006 (86), pp. 173-182. Deutscher Luft- und Raumfahrtkongress 2006, 2006-11-07, Braunschweig. ISSN 0700-4083

Full text not available from this repository.

Abstract

The paper gives an overview of the CHANCE research project (partly supported by the French DPAC and DGA and the German BMWA) which was started more than 6 years ago between the German and French Aerospace Research Centres DLR and ONERA, the University of Stuttgart and the two National Helicopter Manufacturers, Eurocopter and Eurocopter Deutschland. The objective of the project was to develop and validate CFD tools for computing the aerodynamics of the complete helicopter, accounting for the blade elasticity by coupling with blade dynamics. The validation activity of the flow solvers was achieved through intermediate stages of increasing geometry and flow modelling complexity, starting from an isolated rotor in hover, and concluding with the time-accurate simulation of a complete helicopter configuration in forward-flight. All along the research program the updated versions of the CFD codes were systematically delivered to Industry.

Item URL in elib:https://elib.dlr.de/46468/
Document Type:Conference or Workshop Item (Speech, Paper)
Title:THE FRENCH-GERMAN HELICOPTER CFD-PROJECT CHANCE
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Pahlke, KlausdieterUNSPECIFIEDUNSPECIFIED
Costes, MichelONERAUNSPECIFIED
D'Alascio, AlessandroEurocopter DeutschlandUNSPECIFIED
Castellin, ChristopheEurocopterUNSPECIFIED
Altmikus, AndreeUniversität StuttgartUNSPECIFIED
Date:7 October 2006
Journal or Publication Title:Deutscher Luft- und Raumfahrtkongress 2006
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 173-182
Series Name:DGLR Jahrbuch 2006
ISSN:0700-4083
Status:Published
Keywords:CFD, helicopter, aerodynamic, rotary flows, RANS
Event Title:Deutscher Luft- und Raumfahrtkongress 2006
Event Location:Braunschweig
Event Type:national Conference
Event Dates:2006-11-07
Organizer:DGLR
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Aeronautics
HGF - Program Themes:Rotorcraft (old)
DLR - Research area:Aeronautics
DLR - Program:L RR - Rotorcraft Research
DLR - Research theme (Project):L - The Virtual Aerodynamic Rotorcraft (old)
Location: Braunschweig , Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > CASE
Deposited By: Pahlke, Dr.-Ing. Klausdieter
Deposited On:02 Jan 2007
Last Modified:27 Apr 2009 13:22

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