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The interface of an intrinsic hybrid composite - development, production and characterisation

Die Grenzfläche eines intrinsischen Hybridverbundes - Entwicklung, Herstellung und Charakterisierung
: Kießling, Robert; Ihlemann, Jörg; Riemer, Matthias; Drossel, Welf-Guntram; Scharf, Ingolf; Lampke, Thomas; Sharafiev, Semen; Pouya, Mina; Wagner, Martin Franz-Xaver

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Procedia CIRP 66 (2017), pp.289-293
ISSN: 2212-8271
Conference on Composite Materials Parts Manufacturing (CCMPM) <1, 2017, Karlsruhe>
Journal Article, Conference Paper, Electronic Publication
Fraunhofer IWU ()
hybrid composite; interface; mechanical interlocking; cohesive bonding; crash performance

Due to a combination of different classes of materials, intrinsic hybrid composites are characterised by high strength and low weight. The mechanical properties of hybrid parts are mainly determined by the interface between the different materials. Consequently, this interface has to be considered in detail within the development of an intrinsic hybrid composite. The general approach of the considered composite is the combination of a mechanical form fit with adhesive bonding. This contribution focuses on the development, production and characterisation of the interface between aluminium and a fibre reinforced polymer as well as of the hybrid composite.