Details
| Translated title of the contribution | Quantification of the material-related environmental impact of topology-optimized multi-material components |
|---|---|
| Original language | German |
| Title of host publication | DS 119: Proceedings of the 33rd Symposium Design for X (DFX2022) |
| Editors | Dieter Krause, Kristin Paetzold, Sandro Wartzack |
| Publication status | Published - 2022 |
| Event | 33rd Symposium Design for X, DFX 2022 - Hamburg, Germany Duration: 22 Sept 2022 → 23 Sept 2022 |
Publication series
| Name | DfX |
|---|
Abstract
When developing products, engineers face challenges in solving technical, economical, but also ecological conflicts of objectives. A common technical conflict is the contradictory behaviour between the stiffness and mass of components. A possibility to resolve this contradiction is offered by multi-material components, which are made possible by a loadoptimised design. Taking the example of topology-optimised multi-material components, this article shows a method for taking the ecological impact of raw material extraction into account in selecting suitable designs by offsetting a performance index with the results of ecological impact assessment calculations. These results are analysed in order to identify a possible solution according to the technical-ecological conflict of objectives.
ASJC Scopus subject areas
- Computer Science(all)
- Computer Science Applications
- Computer Science(all)
- Computer Vision and Pattern Recognition
- Engineering(all)
- Industrial and Manufacturing Engineering
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DS 119: Proceedings of the 33rd Symposium Design for X (DFX2022). ed. / Dieter Krause; Kristin Paetzold; Sandro Wartzack. 2022. (DfX).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Quantifizierung des materialbezogenen ökologischen Impacts von topologieoptimierten Multimaterialbauteilen
AU - Herrmann, Kevin
AU - Bode, Behrend
AU - Wurst, Johanna
AU - Gembarski, Paul Christoph
AU - Mozgova, Iryna
AU - Lachmayer, Roland
PY - 2022
Y1 - 2022
N2 - When developing products, engineers face challenges in solving technical, economical, but also ecological conflicts of objectives. A common technical conflict is the contradictory behaviour between the stiffness and mass of components. A possibility to resolve this contradiction is offered by multi-material components, which are made possible by a loadoptimised design. Taking the example of topology-optimised multi-material components, this article shows a method for taking the ecological impact of raw material extraction into account in selecting suitable designs by offsetting a performance index with the results of ecological impact assessment calculations. These results are analysed in order to identify a possible solution according to the technical-ecological conflict of objectives.
AB - When developing products, engineers face challenges in solving technical, economical, but also ecological conflicts of objectives. A common technical conflict is the contradictory behaviour between the stiffness and mass of components. A possibility to resolve this contradiction is offered by multi-material components, which are made possible by a loadoptimised design. Taking the example of topology-optimised multi-material components, this article shows a method for taking the ecological impact of raw material extraction into account in selecting suitable designs by offsetting a performance index with the results of ecological impact assessment calculations. These results are analysed in order to identify a possible solution according to the technical-ecological conflict of objectives.
KW - environmental impact
KW - life cycle assessment
KW - light weight design
KW - tailored forming
KW - topology optimization
UR - http://www.scopus.com/inward/record.url?scp=85143137361&partnerID=8YFLogxK
U2 - 10.35199/dfx2022.01
DO - 10.35199/dfx2022.01
M3 - Aufsatz in Konferenzband
AN - SCOPUS:85143137361
T3 - DfX
BT - DS 119: Proceedings of the 33rd Symposium Design for X (DFX2022)
A2 - Krause, Dieter
A2 - Paetzold, Kristin
A2 - Wartzack, Sandro
T2 - 33rd Symposium Design for X, DFX 2022
Y2 - 22 September 2022 through 23 September 2022
ER -