| id |
sigradi2021_77 |
| authors |
Gaete, Rocío and Rozas, Sebastián |
| year |
2021 |
| title |
From the Vertical to the Horizontal: 3D Printing Without the Requirement of Formwork |
| source |
Gomez, P and Braida, F (eds.), Designing Possibilities - Proceedings of the XXV International Conference of the Ibero-American Society of Digital Graphics (SIGraDi 2021), Online, 8 - 12 November 2021, pp. 1151–1162 |
| summary |
The objective of this article is to develop a methodology to print self-supporting, synclastic and anticlastic double curved surfaces tending to the horizontal from the vertical without requiring formwork. To achieve this goal the following was studied, fist place, the definition, the stresses and behaviors of double curved surfaces. Second place, he performance and applications of 3D printing in the construction area, in three companies of this field. From the bibliographic review, the variables are identified to propose an algorithm to print synclastic and anticlastic surfaces in 3d. Finally, the feasibility of the method to print these types of surfaces in 3d was proven by printing four prototypes which confirmed the proper operation of the algorithm, along with showing aspects to improve at the time of printing. |
| keywords |
Impresión 3D, Manufactura aditiva, cordón de impresión, anticlástica, sinclástica. |
| series |
SIGraDi |
| email |
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| full text |
 file.pdf (755,619 bytes) |
| references |
Content-type: text/plain
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Martínez-Rocamora, A., García-Alvarado, R., Casanova-Medina, E., González-Böhme, L. F., & Auat-Cheein, F. (2020)
 Parametric Programming of 3D Printed Curved Walls for Cost-Efficient Building [Programación paramétrica de paredes curvas impresas en 3D para un diseno de edificios rentable]
, Design. Journal of Construction Engineering and Management, 146(5), 04020039
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Nematollahi, B., Xia, M., & Sanjayan, J. (2017)
Current progress of 3D concrete printing technologies [Avances actuales de las tecnologías de impresión de hormigón en 3D]
, ISARC. Proceedings of the International Symposium on Automation and Robotics Construction (Vol. 34). IAARC Publications
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| last changed |
2022/05/23 12:11 |
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