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Multilayerd metal-ceramic composites made by coating technologies

: Slawik, Tim; Moritz, Tassilo; Scholl, Roland; Michaelis, Alexander


Marquis, F.:
8th Pacific Rim International Congress on Advanced Materials and Processing, PRICM 2013. Proceedings : August 4-9, 2013, at the Hilton Waikoloa Village in Waikoloa, Hawaii, USA
Hoboken/NJ: Wiley, 2013
ISBN: 978-1-63-266000-8
ISBN: 978-0-470-94309-0 (Print)
ISBN: 1-118-79214-9
ISBN: 978-1-118-79214-8 (Online)
ISBN: 0-470-94309-2
Pacific Rim International Conference on Advanced Materials and Processing (PRICM) <8, 2013, Waikoloa/Hawaii>
Conference Paper
Fraunhofer IKTS ()
co-firing; metal-ceramic composite; roll coating; tape casting

This article describes the effective production of large-sized two and more layered functional metal-ceramic composites with layer thicknesses between 1 and 1000 μm using a co-manufacturing process based on the combination of different wet shaping technologies. The used shaping technologies (tape casting and roll coating) provide the possibility of a continuous and very effective production. After the production of the multilayered green tapes they get co-fired at 1400°C. To achieve defect-free composites it is necessary to adapt the whole co-manufacturing process that includes shaping, debinding and sintering as well. To adapt the sinter shrinkage of different layers the metallic powder is treated with a high energy milling process.