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Titze, Maik and Rege, Matteo and Riemenschneider, Johannes and Meyer, Ruben (2020) New Technique for Impregnating Rovings with Highly Viscous Melts. In: ITHEC 2020, 5th International Conference & Exhibition on Thermoplastic Composites, pp. 171-173. ITHEC 2020, 5th International Conference & Exhibition on Thermoplastic Composites, 2020-10-13 - 2020-10-15, Bremen, Deutschland.
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Abstract
The impregnation of rovings with highly viscous melts is still a challenging task. A new technique developed by German Aerospace Center is shown, to achieve high impregnation quality within small installation space. This technology is based on the introduction of high frequency sound waves in a thermoplastic melt, which encloses a fiber roving. Possible application scenarios range from the production of continuous fiber-reinforced semi-finished products to the integration in a 3D-printing head.
| Item URL in elib: | https://elib.dlr.de/137053/ | ||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||
| Title: | New Technique for Impregnating Rovings with Highly Viscous Melts | ||||||||||||||||||||
| Authors: |
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| Date: | October 2020 | ||||||||||||||||||||
| Journal or Publication Title: | ITHEC 2020, 5th International Conference & Exhibition on Thermoplastic Composites | ||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||
| Page Range: | pp. 171-173 | ||||||||||||||||||||
| Editors: |
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| Status: | Published | ||||||||||||||||||||
| Keywords: | Ultrasound, Additive Manufacturing, 3D-printing, Impregnation | ||||||||||||||||||||
| Event Title: | ITHEC 2020, 5th International Conference & Exhibition on Thermoplastic Composites | ||||||||||||||||||||
| Event Location: | Bremen, Deutschland | ||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||
| Event Start Date: | 13 October 2020 | ||||||||||||||||||||
| Event End Date: | 15 October 2020 | ||||||||||||||||||||
| 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 (old) | ||||||||||||||||||||
| Location: | Braunschweig | ||||||||||||||||||||
| Institutes and Institutions: | Institute of Composite Structures and Adaptive Systems > Adaptronics Institute of Composite Structures and Adaptive Systems | ||||||||||||||||||||
| Deposited By: | Titze, Maik | ||||||||||||||||||||
| Deposited On: | 09 Nov 2020 08:30 | ||||||||||||||||||||
| Last Modified: | 24 Apr 2024 20:39 |
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