Method for forming a composite material, and heat sink
AssigneesTRUMPF Laser- und Systemtechnik GmbH, Trumpf Laser GmbH
InventorsKlaus Wallmeroth, Christian Schmitz
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Abstract
A method for forming a carbon-metal composite material for a heat sink, comprising the following steps: applying at least one layer comprising carbon particles and at least one layer comprising metal particles on top of one another; and fusing of the layers by irradiating the layers with laser radiation to form the carbon-metal composite material. The invention also relates to a heat sink having a shaped body that comprises a plurality of layers, each layer containing carbon particles in a metal matrix.
Claims13
Method for forming a carbon-metal composite material for a heat sink, comprising the following steps:
- applying at least one layer comprising carbon particles and at least one layer comprising metal particles on top of one another;
- and
- fusing of the layers by irradiating the layers with laser radiation to form the carbon-metal composite material.
Heat sink for a component comprising:
- a shaped body that comprises a plurality of layers, each layer containing carbon particles in a metal matrix.
Dependencies are inferred from the claim text.