Detailing the configuration to perform better clay printing

Sihan Wang, Hui Ping Toh, Felix Raspall, Carlos Banon

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

Resumen

In this paper, we introduce an in-depth study on the performance of clay Additive Manufacturing (AM) process under various printing configurations. Our objective is to examine the filament behavior through clay extrusion with the focus on its printability, geometrical accuracy, and mechanical performance. Such research contributes to AM clay and ceramic artefacts in terms of the shaping and durability. The tests initiate with single layer extrusion which intends to investigate the relations between filament profile and input parameters, such as: Extrusion configurations (Layer height H, nozzle diameter D, velocity ratio R between extrusion and nozzle movement) and Printing-path parameters (Curvature). Subsequently, we apply the configurations from single layer extrusion on multiple layers printing test. The benchmark is based on the consistency of filament in each layer, the bonding strength between layers and the maximum flexural stress along build-up direction.

Idioma originalInglés
Título de la publicación alojadaRE
Subtítulo de la publicación alojadaAnthropocene, Design in the Age of Humans - Proceedings of the 25th International Conference on Computer-Aided Architectural Design Research in Asia, CAADRIA 2020
EditoresDominik Holzer, Walaiporn Nakapan, Anastasia Globa, Immanuel Koh
EditorialThe Association for Computer-Aided Architectural Design Research in Asia (CAADRIA)
Páginas153-161
Número de páginas9
ISBN (versión digital)9789887891734
EstadoPublicada - 2020
Publicado de forma externa
Evento25th International Conference on Computer-Aided Architectural Design Research in Asia, CAADRIA 2020 - Bangkok, Tailandia
Duración: 5 ago. 20206 ago. 2020

Serie de la publicación

NombreRE: Anthropocene, Design in the Age of Humans - Proceedings of the 25th International Conference on Computer-Aided Architectural Design Research in Asia, CAADRIA 2020
Volumen1

Conferencia

Conferencia25th International Conference on Computer-Aided Architectural Design Research in Asia, CAADRIA 2020
País/TerritorioTailandia
CiudadBangkok
Período5/08/206/08/20

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