Comportamiento de morteros con materiales locales en el proceso de impresión de elementos constructivos en 3D.
3D printing is part of the automation of construction processes. It seeks to help human beings improve time and efforts required by traditional processes. In construction, 3D technology is completely new, there is no known standard model in terms of printing and material used. Worldwide several comp...
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| Format: | bachelorThesis |
| Idioma: | spa |
| Publicat: |
2020
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| Matèries: | |
| Accés en línia: | http://dspace.unach.edu.ec/handle/51000/6345 |
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Afegir etiqueta | Sumari: | 3D printing is part of the automation of construction processes. It seeks to help human beings improve time and efforts required by traditional processes. In construction, 3D technology is completely new, there is no known standard model in terms of printing and material used. Worldwide several companies and research groups have made 3D printing, have briefly presented their benefits about the operation and characteristics of the materials to be used, but this information is not enough to replicate them. Using hypothetical designs of mortars made with local materials for the use of 3D printing, the research continues, which tries to achieve a standardization to obtain a mortar with local material from Ecuador suitable to use in 3D printing. Through the construction of trial-error, the first prototype of a 3D printer for mortars has been obtained in the locality, with which it has been possible to demonstrate that these mortars are printable. The use given to CH1 and TN1 is to form small 3-layer elements to analyze their behavior at the level of their properties when 3D printing is generated. Extrusion capacity has been considered through extrudability and print quality. Open time has been analysed in terms of: time in which the sample avoids runoff, workable time in which the material allows a satisfactory print to be generated, and time in which the sample starts and finishes setting. The effectiveness of the samples was evaluated according to the deformation in terms of thickness. |
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