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AN APPROACH FOR TOPOLOGY OPTIMIZATION-DRIVEN DESIGN FOR ADDITIVE MANUFACTURING

Nordin, Axel LU (2020) Design online 2020 In Proceedings of the Design Society: DESIGN Conference 1. p.325-334
Abstract
This paper describes an approach for designing lightweight components produced through additive manufacturing (AM). Lightweight design is often done through topology optimization (TO). However, the process of manually interpreting mesh-based and imprecise results from a TO into a geometry that fulfils all requirements is complex. To aid in this process, this paper suggest an approach based on combining overhang-constrained TO with lattice-based TO to automate complex tasks, retain parametric control, and to minimize manufacturing cost. The approach is validated through a benchmark part.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
host publication
Proceedings of the Design Society: DESIGN Conference
series title
Proceedings of the Design Society: DESIGN Conference
volume
1
pages
10 pages
publisher
Cambridge University Press
conference name
Design online 2020
conference location
Zagreb, Croatia
conference dates
2020-10-26 - 2020-10-29
external identifiers
  • scopus:85110141781
ISSN
2633-7762
DOI
10.1017/dsd.2020.112
language
English
LU publication?
yes
id
eaa6a0c7-f2e9-45c3-929a-14e6bc03895e
date added to LUP
2020-08-27 11:31:43
date last changed
2023-04-02 00:27:39
@inproceedings{eaa6a0c7-f2e9-45c3-929a-14e6bc03895e,
  abstract     = {{This paper describes an approach for designing lightweight components produced through additive manufacturing (AM). Lightweight design is often done through topology optimization (TO). However, the process of manually interpreting mesh-based and imprecise results from a TO into a geometry that fulfils all requirements is complex. To aid in this process, this paper suggest an approach based on combining overhang-constrained TO with lattice-based TO to automate complex tasks, retain parametric control, and to minimize manufacturing cost. The approach is validated through a benchmark part.}},
  author       = {{Nordin, Axel}},
  booktitle    = {{Proceedings of the Design Society: DESIGN Conference}},
  issn         = {{2633-7762}},
  language     = {{eng}},
  month        = {{06}},
  pages        = {{325--334}},
  publisher    = {{Cambridge University Press}},
  series       = {{Proceedings of the Design Society: DESIGN Conference}},
  title        = {{AN APPROACH FOR TOPOLOGY OPTIMIZATION-DRIVEN DESIGN FOR ADDITIVE MANUFACTURING}},
  url          = {{http://dx.doi.org/10.1017/dsd.2020.112}},
  doi          = {{10.1017/dsd.2020.112}},
  volume       = {{1}},
  year         = {{2020}},
}