Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 162 - 173 |
| Fachzeitschrift | civil engineering design |
| Jahrgang | 4 |
| Ausgabenummer | 5-6 |
| Frühes Online-Datum | 8 Dez. 2022 |
| Publikationsstatus | Veröffentlicht - 28 Dez. 2022 |
Abstract
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in: civil engineering design, Jahrgang 4, Nr. 5-6, 28.12.2022, S. 162 - 173.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Thermodynamic topology optimization for sequential additive manufacturing including structural self‐weight
AU - Kick, Miriam
AU - Jantos, Dustin R.
AU - Junker, Philipp
N1 - We highly acknowledge the funding of this research by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) through the project grant JU 3096/2-1. Open Access funding enabled and organized by Projekt DEAL.
PY - 2022/12/28
Y1 - 2022/12/28
N2 - Topology optimization and additive manufacturing complement one another where the first one results in possibly complex structures, and the second one allows for manufacturing of those. For computing optimized components that also fit to the manufacturing limits, the building processes need to be accounted for already during the optimization process. A special characteristic of the additive manufacturing process is the step-by-step manufacturing. Herein, constructing large-scale structures, as for example buildings or bridges, by assembling pre-produced segments can also be considered as additive manufacturing. Especially, a design which also carries the manufacturing or assembling machine, as for example cranes or robots, on different positions during manufacturing is of interest. Therefore, we extend the established thermodynamic topology optimization for a sequential optimization process which considers changing manufacturing loads under structural self-weight.
AB - Topology optimization and additive manufacturing complement one another where the first one results in possibly complex structures, and the second one allows for manufacturing of those. For computing optimized components that also fit to the manufacturing limits, the building processes need to be accounted for already during the optimization process. A special characteristic of the additive manufacturing process is the step-by-step manufacturing. Herein, constructing large-scale structures, as for example buildings or bridges, by assembling pre-produced segments can also be considered as additive manufacturing. Especially, a design which also carries the manufacturing or assembling machine, as for example cranes or robots, on different positions during manufacturing is of interest. Therefore, we extend the established thermodynamic topology optimization for a sequential optimization process which considers changing manufacturing loads under structural self-weight.
UR - https://doi.org/10.1002/cend.202200007
U2 - 10.1002/cend.202200007
DO - 10.1002/cend.202200007
M3 - Article
VL - 4
SP - 162
EP - 173
JO - civil engineering design
JF - civil engineering design
SN - 2625-073X
IS - 5-6
ER -