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Bewertung des Preformprozesses mit Hilfe der optischen Verformungsmessung

Zacharias, Fabian and Zerwer, Michael and Rasche, Sven (2016) Bewertung des Preformprozesses mit Hilfe der optischen Verformungsmessung. In: DGLR BERICHTE. Deutscher Luft- und Raumfahrtkongress 2016, 13.-15. Sep. 2016, Braunschweig.

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Abstract

The preforming of carbon fiber semi-finished parts is responsible for a major share of the total costs at RTM processes. In order to identify the areas with the highest degree of deformation, an optical forming analysis was used. One requirement for this measurement technique is the application of a regular grid of red dots. Therefore different methods for the application have been investigated and automated. Furthermore the integration of the optical camera into the process has been achieved. As a result the measuring process could be automated. In a final step the measuring technology was validated at the automated preforming process of an aircraft fuselage frame segment.

Item URL in elib:https://elib.dlr.de/106211/
Document Type:Conference or Workshop Item (Speech)
Title:Bewertung des Preformprozesses mit Hilfe der optischen Verformungsmessung
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Zacharias, FabianFabian.Zacharias (at) dlr.deUNSPECIFIED
Zerwer, Michaelmichael (at) zerwer.deUNSPECIFIED
Rasche, Svensven.rasche (at) tu-harburg.deUNSPECIFIED
Date:13 September 2016
Journal or Publication Title:DGLR BERICHTE
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:Yes
Status:Published
Keywords:Preforming, optical forming analysis
Event Title:Deutscher Luft- und Raumfahrtkongress 2016
Event Location:Braunschweig
Event Type:national Conference
Event Dates:13.-15. Sep. 2016
Organizer:Deutsche Gesellschaft für Luft- und Raumfahrt - Lilienthal-Oberth e.V.
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 - Structures and Materials
Location: Stade
Institutes and Institutions:Institute of Composite Structures and Adaptive Systems
Deposited By: Zacharias, Fabian
Deposited On:10 Nov 2016 23:18
Last Modified:31 Jul 2019 20:03

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