Metal multi-material additive manufacturing : Overcoming barriers to implementation
Metal multi-material additive manufacturing : Overcoming barriers to implementation
Date
2025
Authors
Clare, A.T.
Woizeschke, P.
Rankouhi, B.
Pfefferkorn, F.E.
Bartels, D.
Schmidt, M.
Wits, W.W.
Journal Title
Journal ISSN
Volume Title
Publisher
Elsevier
License Holder
© 2025 The Author(s). Published by Elsevier Ltd on behalf of CIRP.
Licence Type
CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Sponsor
Abstract
Additive manufacturing has advanced rapidly since its origins in the 1980s. While some processes are now commercially viable, others remain experimental. A key ambition has been to combine multiple materials in a single part, enabling novel properties and overcoming traditional limitations of fabrication and assembly. Multi-material additive manufacturing offers a potential step change across industries, though scaling from lab to industry remains a challenge. This work explores the enabling technologies and science behind metal multi-material additive manufacturing and proposes how the research community can advance these innovations for meaningful industrial impact.
Description
Keywords
Citation
A.T. Clare, P. Woizeschke, B. Rankouhi, F.E. Pfefferkorn, D. Bartels, M. Schmidt, W.W. Wits, Metal multi-material additive manufacturing: Overcoming barriers to implementation, CIRP Annals, Volume 74, Issue 2, 2025, Pages 869-893, ISSN 0007-8506, https://doi.org/10.1016/j.cirp.2025.05.004.