Planificações Parametrizadas e Kirigami: Aproximações possíveis para o Estudo e a Representação de Superfícies Curvas

Planificações Parametrizadas e Kirigami: Aproximações possíveis para o Estudo e a Representação de Superfícies Curvas

Silva, Adriane Borda Almeida da; Pires, Janice de Freitas

Article:

This paper demonstrates the process of generation of physical paper models from digital models of curved surfaces through the digi- tal technique for approximately flattening. A collection of these models, based on works of architecture, is being produced as a didactic activity within a discipline of graphic and digital geometry in the curriculum of architecture. The study allowed the identification of pa- rameters to improve the process of generating such models and recognize the kirigami technique as an alternative for the representation of non-developable rectilinearsurfaces, previously not included for the generation of physical models in the didactic activities in question.

This paper demonstrates the process of generation of physical paper models from digital models of curved surfaces through the digi- tal technique for approximately flattening. A collection of these models, based on works of architecture, is being produced as a didactic activity within a discipline of graphic and digital geometry in the curriculum of architecture. The study allowed the identification of pa- rameters to improve the process of generating such models and recognize the kirigami technique as an alternative for the representation of non-developable rectilinearsurfaces, previously not included for the generation of physical models in the didactic activities in question.

Palavras-chave:

DOI: 10.5151/despro-sigradi2014-0052

Referências bibliográficas

• [1] Pires, J. F.; Nunes, C. S.; Vasconselos, T.; Silva, A. B. A. (2011). Trajetórias de Geometria na Arquitetura. In: XX GRAPHICA Simpósio Nacional de Geometria Descritiva e Desenho Técnico e International Conference on Graphics Engineering for Arts and Design, 2011, Rio de Janeiro. Anais...Rio de Janeiro: UFRJ, Escola de Belas Artes. 01-12.
• [2] Razani, R. Phantastische Papierarbeiten. Faltschnittkarten selberma- chen. Mit Anleitungen und Plänen in Originalgröβe. Augustus Verlag: Augsburg, 1993. 81 p.
• [3] Rodrigues, Á. Geometria Descritiva: Projetividades, Curvas e Su- perfícies. 1a ed. Rio de Janeiro: Ao Livro Técnico Ltda, 1960.

Como citar:

Silva, Adriane Borda Almeida da; Pires Janice; "Planificações Parametrizadas e Kirigami: Aproximações possíveis para o Estudo e a Representação de Superfícies Curvas", p-265-270. In: Proceedings of the XVIII Conference of the Iberoamerican Society of Digital Graphics: Design in Freedom [=Blucher Design Proceedings, v.1, n.8]. São Paulo: Blucher, 2014.
ISSN 23186968, DOI 10.5151/despro-sigradi2014-0052