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Preparatory Activities for CH-53 Flight Tests with a Slung Load

Brenner, Hanno and Hamers, Mario (2006) Preparatory Activities for CH-53 Flight Tests with a Slung Load. In: 2006 AHS. American Helicopter Society, 62nd Annual Forum, 2006-05-09 - 2006-05-11, Phoenix, AZ (USA).

Full text not available from this repository.

Abstract

Currently, preparations for external slung load flight tests on a German Army CH53 are ongoing at the German Aerospace Center (DLR). The paper describes the development of a simulation environment which allows gaining insight into the coupled helicopter load dynamics as well as into the slung load stability issues. In accordance with the scheduled flight tests the simulation tool is adapted for a German Army CH53 helicopter. Simulation outputs of various test cases have been produced and compared to available CH53 flight tests data. The simulation environment represents a platform that may help evaluating dynamic load limits and control boundaries as well as dynamic responses of the helicopter and the slung load on control inputs and disturbances, respectively. Distinctive capabilities of the simulation are demonstrated using an aerodynamic effective and heavy flat plate like structure.

Item URL in elib:https://elib.dlr.de/53508/
Document Type:Conference or Workshop Item (Speech)
Title:Preparatory Activities for CH-53 Flight Tests with a Slung Load
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Brenner, HannoUNSPECIFIEDUNSPECIFIED
Hamers, MarioUNSPECIFIEDUNSPECIFIED
Date:May 2006
Journal or Publication Title:2006 AHS
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:CH-53, Slung Load
Event Title:American Helicopter Society, 62nd Annual Forum
Event Location:Phoenix, AZ (USA)
Event Type:international Conference
Event Dates:2006-05-09 - 2006-05-11
Organizer:AHS
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 Smart Rotorcraft (old)
Location: Braunschweig
Institutes and Institutions:Institute of Flight Systems > Rotorcraft
Deposited By: Fischer, Bärbel
Deposited On:29 Apr 2008
Last Modified:27 Apr 2009 14:47

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