Details
| Original language | English |
|---|---|
| Title of host publication | RILEM Bookseries |
| Editors | Prof. Richard Buswell, Dr. Ana Blanco, Prof. Sergio Cavalaro, Dr. Peter Kinnell |
| Publisher | Springer Science and Business Media B.V. |
| Pages | 15-21 |
| Number of pages | 7 |
| ISBN (electronic) | 978-3-031-06116-5 |
| ISBN (print) | 978-3-031-06115-8 |
| Publication status | Published - 2022 |
Publication series
| Name | RILEM Bookseries |
|---|---|
| Volume | 37 |
| ISSN (Print) | 2211-0844 |
| ISSN (electronic) | 2211-0852 |
Abstract
The in situ production of concrete building components with Additive Manufacturing (AM) provides new possibilities in design and function. Current deployable solutions are often stationary gantry systems, which need to increase in size with the constructed object. This research aims to address this issue by using mobile robotic systems for in situ AM instead, which can manufacture structures that exceed their static work range. However, where stationary AM systems inherently exhibit a high level of accuracy, mobile AM systems must be context-aware through onboard sensing and therefore pose a significant research challenge in their deployment and operation. A case study is performed with a mobile AM system using a print-drive-print approach for the sequential fabrication of a 1:1 scale clay formwork of a bespoke, reinforced, and lightweight-concrete column, on which this paper presents first results. A two-tiered system is applied and validated, with initial global localization through 2D SLAM, and a second refinement relative to the work piece through a 2D scanner fitted at the end-effector.
Keywords
- Additive manufacturing, Architecture and digital fabrication, Clay formwork, Extrusion 3D printing, Mobile robotics
ASJC Scopus subject areas
- Engineering(all)
- Civil and Structural Engineering
- Engineering(all)
- Building and Construction
- Engineering(all)
- Mechanics of Materials
Cite this
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RILEM Bookseries. ed. / Prof. Richard Buswell; Dr. Ana Blanco; Prof. Sergio Cavalaro; Dr. Peter Kinnell. Springer Science and Business Media B.V., 2022. p. 15-21 (RILEM Bookseries; Vol. 37).
Research output: Chapter in book/report/conference proceeding › Contribution to book/anthology › Research › peer review
}
TY - CHAP
T1 - Mobile Additive Manufacturing
T2 - A Case Study of Clay Formwork for Bespoke in Situ Concrete Construction
AU - Dielemans, Gido
AU - Lachmayer, Lukas
AU - Recker, Tobias
AU - Atanasova, Lidia
AU - Hechtl, Christian Maximilian
AU - Matthäus, Carla
AU - Raatz, Annika
AU - Dörfler, Kathrin
N1 - Funding Information: Acknowledgments. This work has been executed within projects A03, B04, and B05 of the collaborative research center TRR277 – Additive Manufacturing in Construction (AMC) as funded by the German Research Foundation (DFG) - Project number 414265976 - TRR 277.
PY - 2022
Y1 - 2022
N2 - The in situ production of concrete building components with Additive Manufacturing (AM) provides new possibilities in design and function. Current deployable solutions are often stationary gantry systems, which need to increase in size with the constructed object. This research aims to address this issue by using mobile robotic systems for in situ AM instead, which can manufacture structures that exceed their static work range. However, where stationary AM systems inherently exhibit a high level of accuracy, mobile AM systems must be context-aware through onboard sensing and therefore pose a significant research challenge in their deployment and operation. A case study is performed with a mobile AM system using a print-drive-print approach for the sequential fabrication of a 1:1 scale clay formwork of a bespoke, reinforced, and lightweight-concrete column, on which this paper presents first results. A two-tiered system is applied and validated, with initial global localization through 2D SLAM, and a second refinement relative to the work piece through a 2D scanner fitted at the end-effector.
AB - The in situ production of concrete building components with Additive Manufacturing (AM) provides new possibilities in design and function. Current deployable solutions are often stationary gantry systems, which need to increase in size with the constructed object. This research aims to address this issue by using mobile robotic systems for in situ AM instead, which can manufacture structures that exceed their static work range. However, where stationary AM systems inherently exhibit a high level of accuracy, mobile AM systems must be context-aware through onboard sensing and therefore pose a significant research challenge in their deployment and operation. A case study is performed with a mobile AM system using a print-drive-print approach for the sequential fabrication of a 1:1 scale clay formwork of a bespoke, reinforced, and lightweight-concrete column, on which this paper presents first results. A two-tiered system is applied and validated, with initial global localization through 2D SLAM, and a second refinement relative to the work piece through a 2D scanner fitted at the end-effector.
KW - Additive manufacturing
KW - Architecture and digital fabrication
KW - Clay formwork
KW - Extrusion 3D printing
KW - Mobile robotics
UR - http://www.scopus.com/inward/record.url?scp=85133159937&partnerID=8YFLogxK
U2 - 10.1007/978-3-031-06116-5_3
DO - 10.1007/978-3-031-06116-5_3
M3 - Contribution to book/anthology
AN - SCOPUS:85133159937
SN - 978-3-031-06115-8
T3 - RILEM Bookseries
SP - 15
EP - 21
BT - RILEM Bookseries
A2 - Buswell, Prof. Richard
A2 - Blanco, Dr. Ana
A2 - Cavalaro, Prof. Sergio
A2 - Kinnell, Dr. Peter
PB - Springer Science and Business Media B.V.
ER -