Kerf bending: ruled double curved surfaces manufacturing

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Capone, Mara; Lanzara, Emanuela

Artigo:

Knowledge of geometric properties of surfaces is crucial for resolution of many manufacturing problems. Developability is an important feature of a surface that allows its manufacture from a flat "strip" of a "flexible" and "non-deformable" material. Digital fabrication technologies and parametric design tools, based on knowledge of geometry, are changing designer way to think. Our research in the field of non-developable surfaces fabrication move from paneling to "kerfing". This technique allows to transform a rigid material in a flexible one. The main problem to solve is how to cut the flat shape to obtain the design surface.

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Palavras-chave:

DOI: 10.5151/sigradi2018-1389

Referências bibliográficas

• [1] Muñoz, P., et al. (2011). Fabricación digital y morfología: la flexibilidad en la generacion de la forma. Ediciones de la forma. Argentina. Migliari, R. (2009). Geometria descrittiva. CittàStudi, Roma. Snežana Lawrence, Developable Surfaces: Their History and Application Nexus Network Journal 13 (2011) DOI 10.1007/s00004-011-0087-z; published online 22 November 2011, Kim Williams Books, Turin Pottmann, H., et al. (2015). Architectural Geometry. Kindle Edition. Güzelci, O., et al. (2016). Enhancing Flexibility of 2D Planar Materials By Applying Cut Patterns For Hands On Study Models. SIGraDi, Argentina. Loyola, M., Rozas S., Caldera S., (2017). Kerfing2: a technique for the design, manufacture and optimization of double-curved elements from rigid wooden plates. SIGraDi, Chile. Lanzara, Emanuela (2015). Paneling Complex Surfaces. Razionalizzazione di superfici complesse per l'industrializzazione. Phd Thesis. fedoa unina.

Como citar:

Capone, Mara; Lanzara, Emanuela; "Kerf bending: ruled double curved surfaces manufacturing", p-653-660. In: . São Paulo: Blucher, 2018.
ISSN 23186968, DOI 10.5151/sigradi2018-1389