Details
| Original language | English |
|---|---|
| Title of host publication | DGaO-Proceedings 2021 |
| ISBN (electronic) | 1614-8436 |
| Publication status | Published - 17 Nov 2021 |
Abstract
Cite this
- Standard
- Harvard
- Apa
- Vancouver
- BibTeX
- RIS
DGaO-Proceedings 2021. 2021.
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research
}
TY - GEN
T1 - Multiphysical simulation approach for specifying material properties of additively manufactured laser heat sinks
T2 - Potentials and challenges
AU - Röttger, Julian
AU - Grabe, Tobias
AU - Biermann, Tobias
AU - Ziebehl, Arved
AU - Ley, Peer-Phillip
AU - Wolf, Alexander Gordon
AU - Lachmayer, Roland Johann
PY - 2021/11/17
Y1 - 2021/11/17
N2 - Additive manufacturing of laser heat sinks enables the optimization of cooling channel geometries and the integration of various functions within a single component. Lightweight and cost-effective designs can be realized using the fused filament fabrication process. Due to this manufacturing process, only a limited selection of materials is available. An appropriate choice of filament is crucial, since the material properties have a direct influence on the resulting thermal and mechanical stress in the laser crystal. A multiphysical simulation model in combination with a parametric material model is set up to investigate the influence of the properties of the heat sink on the resulting thermal loads in the crystal.
AB - Additive manufacturing of laser heat sinks enables the optimization of cooling channel geometries and the integration of various functions within a single component. Lightweight and cost-effective designs can be realized using the fused filament fabrication process. Due to this manufacturing process, only a limited selection of materials is available. An appropriate choice of filament is crucial, since the material properties have a direct influence on the resulting thermal and mechanical stress in the laser crystal. A multiphysical simulation model in combination with a parametric material model is set up to investigate the influence of the properties of the heat sink on the resulting thermal loads in the crystal.
UR - https://www.dgao-proceedings.de/download/122/122_a13.pdf
U2 - 10.15488/11521
DO - 10.15488/11521
M3 - Conference contribution
BT - DGaO-Proceedings 2021
ER -