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Processing relationships of hybrid polymer-metal composites in the injection moulding process

: Schwarz, Angela; Liebig, Wielfried; Weidenmann, Kay; Elsner, Peter

Fulltext urn:nbn:de:0011-n-5868807 (306 KByte PDF)
MD5 Fingerprint: 964363ac24f1560d2b65ecdc87ae754f
Created on: 8.5.2020

Fulltext ( - Gesamte Proceedings)

Deutsche Gesellschaft für Materialkunde -DGM-:
4th International Conference "Hybrid Materials and Structures" 2020. Proceedings. Online resource : 28 - 29 April 2020, Germany, Web Conference
Frankfurt: DGM, 2020
International Conference "Hybrid Materials and Structures" <4, 2020, Online>
Conference Paper, Electronic Publication
Fraunhofer ICT ()

This paper describes the production of polymer-metal-hybrids with different manufacturing parameters during the injection moulding process and their influence on the shear strength. The joining between a polyamide 12 and an aluminium sheet is investigated with variable melting temperatures of the polymer, holding pressure or rather mould temperature of the injection mould. In spite of the variability of the parameters, all process employments established a connection between the parts. It was also shown, that the melting temperature correlates with the shear strength, but the shear strength values are significantly lower than stated in the literature. Finally, the successful joining of the materials to a hybrid demonstrate that such a connection method has the potential to insert in different application fields.