| id |
caadria2022_337 |
| authors |
Zomparelli, Alessandro and Naboni, Roberto |
| year |
2022 |
| title |
Complex Shape Modelling by Tessellation. Advanced Geometry Control for Variably Curved Surfaces |
| source |
Jeroen van Ameijde, Nicole Gardner, Kyung Hoon Hyun, Dan Luo, Urvi Sheth (eds.), POST-CARBON - Proceedings of the 27th CAADRIA Conference, Sydney, 9-15 April 2022, pp. 375-384 |
| doi |
https://doi.org/10.52842/conf.caadria.2022.2.375
|
| summary |
Tessellation is a flexible modelling method for computational designers that allows to articulate and detail complex topological surfaces by repeating components along target surfaces. This technique provides a discretization strategy compatible with many digital-fabrication processes. Well-known geometrical issues limit such an approach on surfaces characterized by highly variable curvature, which can output errors such as self-intersections and undesired deformations. This research shows geometrical methods to manage such problems and implement them in an open-source tool. In particular, automatic and manual procedures for manipulating normal vector fields are utilized and applied to the modelling of complex shape case studies. |
| keywords |
Industry, Innovation, Infrastructure, Architectural Geometry, Computational Design, Topology-based Design, Tessellation Mesh Subdivision Modelling, SDG 9 |
| series |
CAADRIA |
| email |
|
| full text |
 file.pdf (2,154,030 bytes) |
| references |
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2022/07/22 07:34 |
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