3D printing using concrete extrusion: A roadmap for research
| Autor: | Scott Z. Jones, Richard A. Buswell, W.R. Leal de Silva, Justin Dirrenberger |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Cement
Matériaux [Sciences de l'ingénieur] Additive manufacturing business.industry Computer science 0211 other engineering and technologies 3D printing 02 engineering and technology Building and Construction 021001 nanoscience & nanotechnology Field (computer science) Construction engineering Work (electrical) Component (UML) 021105 building & construction General Materials Science Extrusion Mortar 0210 nano-technology Material properties business Concrete |
| Zdroj: | Cement and Concrete Research. 112:37-49 |
| ISSN: | 0008-8846 |
| DOI: | 10.1016/j.cemconres.2018.05.006 |
| Popis: | Large-scale additive manufacturing processes for construction utilise computer-controlled placement of extruded cement-based mortar to create physical objects layer-by-layer. Demonstrated applications include component manufacture and placement of in-situ walls for buildings. These applications vary the constraints on design parameters and present different technical issues for the production process. In this paper, published and new work are utilised to explore the relationship between fresh and hardened paste, mortar, and concrete material properties and how they influence the geometry of the created object. Findings are classified by construction application to create a matrix of issues that identifies the spectrum of future research exploration in this emerging field. |
| Databáze: | OpenAIRE |
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