Date
2022-03-25Subject
004 Data processing and computer science 600 Technology HolzindustrieEffizienzNachhaltigkeitRobotik3D-TechnologieMetadata
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Aufsatz![](/themes/Mirage2/images/Open_Access_logo_PLoS_transparent.svg)
3DWoodWind: robotic winding processes for material-efficient lightweight veneer components
Abstract
Winding processes are known from fiber composite technology for highly resistance lightweight components for aviation. These fiber-based processes work predominantly with synthetic composites made of carbon or glass fibers. For the construction industry, these additive processes are very promising and resource-efficient building processes, but they are still hardly used in timber construction despite the very high level of digitalization and technical development. The 3DWoodWind research project uses a continuous strip of thin veneer as a sustainable alternative as its application material. Its natural fibers are intact, continuous, and tensile. In the project, three-dimensional winding processes were developed for material-efficient hollow profile lightweight components made of wood. We describe the material system, composed of suitable combinations of veneers and adhesives, and develop computational design methods for filament layout and robotic fabrication methods. We also show an open-source prototype development method, necessary for efficient prototyping. Through several fabrication case studies, we demonstrate the capabilities of the production process, and investigate suitable architectural applications. These hollow lightweight components could save large amounts of material in timber construction and serve as a substitute for concrete or steel components in the future. We conclude by discussing possible applications in the construction industry and future research possibilities.
Citation
In: Construction Robotics Volume 6 / Issue 1 (2022-03-25) , S. 39-55 ; eissn:2509-8780Sponsorship
Gefördert im Rahmen des Projekts DEALCitation
@article{doi:10.17170/kobra-202206016278,
author={Göbert, Andreas and Deetman, Arjen and Rossi, Andrea and Weyhe, Ole and Eversmann, Philipp},
title={3DWoodWind: robotic winding processes for material-efficient lightweight veneer components},
journal={Construction Robotics},
year={2022}
}
0500 Oax 0501 Text $btxt$2rdacontent 0502 Computermedien $bc$2rdacarrier 1100 2022$n2022 1500 1/eng 2050 ##0##http://hdl.handle.net/123456789/14058 3000 Göbert, Andreas 3010 Deetman, Arjen 3010 Rossi, Andrea 3010 Weyhe, Ole 3010 Eversmann, Philipp 4000 3DWoodWind: robotic winding processes for material-efficient lightweight veneer components / Göbert, Andreas 4030 4060 Online-Ressource 4085 ##0##=u http://nbn-resolving.de/http://hdl.handle.net/123456789/14058=x R 4204 \$dAufsatz 4170 5550 {{Holzindustrie}} 5550 {{Effizienz}} 5550 {{Nachhaltigkeit}} 5550 {{Robotik}} 5550 {{3D-Technologie}} 7136 ##0##http://hdl.handle.net/123456789/14058
2022-08-16T09:24:52Z 2022-08-16T09:24:52Z 2022-03-25 doi:10.17170/kobra-202206016278 http://hdl.handle.net/123456789/14058 Gefördert im Rahmen des Projekts DEAL eng Namensnennung 4.0 International http://creativecommons.org/licenses/by/4.0/ robotic fabrication digital design timber construction additive manufacturing winding 004 600 3DWoodWind: robotic winding processes for material-efficient lightweight veneer components Aufsatz Winding processes are known from fiber composite technology for highly resistance lightweight components for aviation. These fiber-based processes work predominantly with synthetic composites made of carbon or glass fibers. For the construction industry, these additive processes are very promising and resource-efficient building processes, but they are still hardly used in timber construction despite the very high level of digitalization and technical development. The 3DWoodWind research project uses a continuous strip of thin veneer as a sustainable alternative as its application material. Its natural fibers are intact, continuous, and tensile. In the project, three-dimensional winding processes were developed for material-efficient hollow profile lightweight components made of wood. We describe the material system, composed of suitable combinations of veneers and adhesives, and develop computational design methods for filament layout and robotic fabrication methods. We also show an open-source prototype development method, necessary for efficient prototyping. Through several fabrication case studies, we demonstrate the capabilities of the production process, and investigate suitable architectural applications. These hollow lightweight components could save large amounts of material in timber construction and serve as a substitute for concrete or steel components in the future. We conclude by discussing possible applications in the construction industry and future research possibilities. open access Göbert, Andreas Deetman, Arjen Rossi, Andrea Weyhe, Ole Eversmann, Philipp doi:10.1007/s41693-022-00067-2 Holzindustrie Effizienz Nachhaltigkeit Robotik 3D-Technologie publishedVersion eissn:2509-8780 Issue 1 Construction Robotics 39-55 Volume 6 false
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