Laser beam melting of multi-material components

Laumer T, Karg M, Schmidt M (2012)


Publication Language: English

Publication Type: Journal article

Publication year: 2012

Journal

Publisher: Elsevier BV

Book Volume: 39

Pages Range: 518-525

URI: http://www.sciencedirect.com/science/article/pii/S1875389212025953

DOI: 10.1016/j.phpro.2012.10.068

Open Access Link: http://www.sciencedirect.com/science/article/pii/S1875389212025953

Abstract

First results regarding the realisation of multi-material components manufactured by Laser Beam Melting of polymers and metals are published. For realising composite structures from polymer powders by additive manufacturing, at first relevant material properties regarding compatibility have to be analysed. The paper shows the main requirements for compatibility between different materials and offers first results in form of a compatibility matrix of possible combinations for composite structures.

For achieving gradient properties of additively manufactured metal parts by using composite materials the composition of alloying components in the powder and adapted process strategies are varied. As an alternative to atomizing pre-alloyed materials, mixtures of different powders are investigated.

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APA:

Laumer, T., Karg, M., & Schmidt, M. (2012). Laser beam melting of multi-material components. Physics Procedia, 39, 518-525. https://dx.doi.org/10.1016/j.phpro.2012.10.068

MLA:

Laumer, Tobias, Michael Karg, and Michael Schmidt. "Laser beam melting of multi-material components." Physics Procedia 39 (2012): 518-525.

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