The 17th INTERNATIONAL DESIGN CONFERENCE
DESIGN 2022
The 17th INTERNATIONAL DESIGN CONFERENCE - May 23-26, 2022 - Hotel Croatia, Cavtat, CAVTAT - DUBROVNIK, Croatia
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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.
Proposal for Load Adaptive Design of Microlattice Structures Suitable for PBF-LB/M Manufacturing
Alexander Seidler (1), Stefan Holtzhausen (1), Hannes Korn (2), Peter Koch (1), Kristin Paetzold (1), Bernhard M
Type:
Year:
2022
Editor:
Mario Štorga, Stanko Škec, Tomislav Martinec, Dorian Marjanović
Author:
Series:
DESIGN
Institution:
1: Technische Universit
Section:
Design for Additive Manufacturing
Page(s):
1461-1470
DOI number:
ISSN:
2732-527X (Online)
Abstract:
In this paper, a proposal for a new method to design load-adaptive microlattice structures for PBF-LB/M manufacturing is presented. For this purpose, a method was developed to stiffen microlattice structures in particular by using self-similar sub-cells to ensure their manufacturability. The quality of the stiffness increase was investigated and verified by finite element simulations. Subsequently, the simulation results were critically discussed with respect to their potential for future design processes for architected materials.
Keywords:
