Jarka, Stefan and Bauer, Simon and Engelschall, Manuel and Weng, Christian and Böck, Saskia and Dornstädter, Niklas and Larsen, Lars-Christian and Kupke, Michael (2022) THERMOPLASTIC PROCESSING TECHNOLOGIES TOWARDS INDUSTRIALIZATION. In: Sampe Europe Conference Proceedings 2022 Hamburg. SAMPE Europe, 2022-11-15 - 2022-11-17, Hamburg, Deutschland.
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Abstract
f you want to use thermoplastic composite materials for aircraft structures with an economic advantage over the production of conventional constructions, you have to set up fast and automated processes. One of the key technology field is the joining of mostly large structures with high demands on the connection properties. [1] The HoTStufF consortium (LuFo6.1 project, funded by the BMWK) is focusing on the associated challenges, with a particular interest and a close cooperation of Premium Aerotec GmbH. The advancement of different welding technologies, the combined process of thermoforming and co-consolidation and additive pre- and post-processing will be addressed. The resistance welding shows a high maturation grade, ultrasonic welding can be used most flexibly at complex structures. An integration of local joining during thermoforming shows great connection quality and nearly no process time extension. Through an additive matrix application defined weld seam edges with improved mechanical properties can be created.
Item URL in elib: | https://elib.dlr.de/191138/ | ||||||||||||||||||||||||||||||||||||
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Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||||||||||||||||||
Title: | THERMOPLASTIC PROCESSING TECHNOLOGIES TOWARDS INDUSTRIALIZATION | ||||||||||||||||||||||||||||||||||||
Authors: |
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Date: | November 2022 | ||||||||||||||||||||||||||||||||||||
Journal or Publication Title: | Sampe Europe Conference Proceedings 2022 Hamburg | ||||||||||||||||||||||||||||||||||||
Refereed publication: | Yes | ||||||||||||||||||||||||||||||||||||
Open Access: | No | ||||||||||||||||||||||||||||||||||||
Gold Open Access: | No | ||||||||||||||||||||||||||||||||||||
In SCOPUS: | No | ||||||||||||||||||||||||||||||||||||
In ISI Web of Science: | No | ||||||||||||||||||||||||||||||||||||
Status: | Published | ||||||||||||||||||||||||||||||||||||
Keywords: | Thermoplastic, thermoforming, welding, industrialization, CFK, AM, additiv manufacturing | ||||||||||||||||||||||||||||||||||||
Event Title: | SAMPE Europe | ||||||||||||||||||||||||||||||||||||
Event Location: | Hamburg, Deutschland | ||||||||||||||||||||||||||||||||||||
Event Type: | international Conference | ||||||||||||||||||||||||||||||||||||
Event Start Date: | 15 November 2022 | ||||||||||||||||||||||||||||||||||||
Event End Date: | 17 November 2022 | ||||||||||||||||||||||||||||||||||||
Organizer: | SAMPE | ||||||||||||||||||||||||||||||||||||
HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||||||||||||||||||
HGF - Program: | Aeronautics | ||||||||||||||||||||||||||||||||||||
HGF - Program Themes: | Components and Systems | ||||||||||||||||||||||||||||||||||||
DLR - Research area: | Aeronautics | ||||||||||||||||||||||||||||||||||||
DLR - Program: | L CS - Components and Systems | ||||||||||||||||||||||||||||||||||||
DLR - Research theme (Project): | L - Production Technologies, L - Structural Materials and Design | ||||||||||||||||||||||||||||||||||||
Location: | Augsburg | ||||||||||||||||||||||||||||||||||||
Institutes and Institutions: | Institute of Structures and Design > Automation and Production Technology | ||||||||||||||||||||||||||||||||||||
Deposited By: | Jarka, Stefan | ||||||||||||||||||||||||||||||||||||
Deposited On: | 29 Nov 2022 18:29 | ||||||||||||||||||||||||||||||||||||
Last Modified: | 24 Apr 2024 20:52 |
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