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In addition to research papers, the Design Society is developing several valuable resources for those interested in the study of design. These include a repository of PhD theses, a library of case studies and transcripts of design activities, and an archive of our newsletters. Please note that these resources are accessible exclusively to Design Society members.

Additively manufactured 3D micro scarf adhesive joints

Michael Ascher, Ralf Späth

Type:
Papers
Proceedings of the DESIGN2024 18th International Design Conference
Year:
2024
Editor:
Mario Štorga, Stanko Škec, Tomislav Martinec, Dorian Marjanović, Neven Pavković, Marija Majda Škec
Author:
Michael Ascher, Ralf Späth
Series:
DESIGN
Institution:
Bundeswehr University Munich, Germany
Section:
Design for Additive Manufacturing
Page(s):
1717-1726
DOI number:
10.1017/pds.2024.174
ISSN:
2732-527X (Online)
Abstract:
Hybrid manufacturing enables to overcome additive manufacturing (AM) constraints regarding the maximum feasible part dimension and/or complexity through part separation and subsequent adhesive joining of AM sub-parts. To ensure structural integrity of the joint at a minimum use of substrate volume, the AM inherent freedom of design can be exploited by realizing 3D micro scarf adhesive joints. The performance of this novel adhesive joint design was assessed by conducting optical measurements and static tensile tests using samples fabricated by laser-based powder bed fusion of metals (PBF-LB/M).
Keywords:
additive manufacturing, lightweight design, hybrid manufacturing, powder bed fusion, scarf adhesive joint
18th International Design Conference (DESIGN 2024)
Conferences

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