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UPSCALING RESISTANCE WELDING – JOINING OF CARBON FIBER COMPOSITES FOR FULL-SCALE AEROSPACE COMPONENTS

Endraß, Manuel and Jarka, Stefan and Bauer, Simon and Huber, Armin and Stehncken, Christoph and Larsen, Lars-Christian and Kupke, Michael (2019) UPSCALING RESISTANCE WELDING – JOINING OF CARBON FIBER COMPOSITES FOR FULL-SCALE AEROSPACE COMPONENTS. SAMPE Europe Conference 2019, 17.-.19. Sept. 2019, Nantes, Frankreich.

Full text not available from this repository.

Abstract

As thermoplastic composites become increasingly popular in the aerospace industry, suitable joining technologies must be selected to exploit their potential in assembly processes. Various welding technologies such as electrical resistance-, ultrasonic- or induction welding are currently in focus to prove their capabilities for joining aircraft primary structures. At the German Aerospace Center, Institute of Structures and Design (DLR-BT), different thermoplastic welding technologies are ongoing developed and scaled up from sample- to full-scale demonstrator size. This study was carried out in a cooperation project together with our industrial partner Premium AEROTEC and investigates the basic issues of electrical resistance welding and its additional challenges of upscaling the static resistance welding process. The differences in process control using different welding elements as well as at increasing weld lengths and their effect on consolidation will be furthermore discussed.

Item URL in elib:https://elib.dlr.de/130148/
Document Type:Conference or Workshop Item (Speech)
Title:UPSCALING RESISTANCE WELDING – JOINING OF CARBON FIBER COMPOSITES FOR FULL-SCALE AEROSPACE COMPONENTS
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Endraß, Manuelmanuel.endrass (at) dlr.dehttps://orcid.org/0000-0003-4133-0834
Jarka, StefanStefan.Jarka (at) dlr.deUNSPECIFIED
Bauer, SimonSimon.Bauer (at) dlr.deUNSPECIFIED
Huber, ArminArmin.Huber (at) dlr.deUNSPECIFIED
Stehncken, ChristophPremium Aerotec GmbHUNSPECIFIED
Larsen, Lars-Christianlars-christian.larsen (at) dlr.dehttps://orcid.org/0000-0002-4450-8581
Kupke, MichaelBT-AQPUNSPECIFIED
Date:September 2019
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Resistance Welding, Upscaling, Thermoplastic Composites, Ultrasonic Investigations, Mechanical Testing
Event Title:SAMPE Europe Conference 2019
Event Location:Nantes, Frankreich
Event Type:international Conference
Event Dates:17.-.19. Sept. 2019
Organizer:SAMPE Europe
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: Augsburg
Institutes and Institutions:Institute of Structures and Design
Institute of Structures and Design > Automation and Production Technology
Institute of Structures and Design > Design and Manufacture Technologies
Deposited By: Endraß, Manuel
Deposited On:06 Nov 2019 09:29
Last Modified:06 Nov 2019 09:29

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