Prototypage rapide

Résumé

Le prototypage rapide est une méthode de fabrication commandée par ordinateur, généralement par superposition, qui regroupe un ensemble d’outils, lesquels, agencés entre eux, permettent d’aboutir à des projets de représentation intermédiaire de la conception de produits : les modèles numériques (au sens géométrie du modèle), les maquettes, les prototypes et les préséries. Le prototypage rapide peut se définir comme . Le prototypage rapide peut désigner la fabrication additive (couramment appelée « impression 3D »), des méthodes soustractives (par exemple fraisage ou tournage) ou de thermoformage. Ces modèles contribuent à valider les différentes fonctions que doit remplir le produit (fonctions de signe, d’usage, d’échange et de productibilité). thumb|Imprimante 3D utilisée pour faire du prototypage rapide permettant de créer des objets via un système laser piloté par ordinateur (frittage laser). thumb|Parts respectives des secteurs utilisant le prototypage rapide dans le monde (a

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https://fr.wikipedia.org/wiki/Prototypage_rapide

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Rapid Prototyping of Hardware Systems via Model Reuse

IEEE1997

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, , ,

This paper describes two research projects in the field of interactive architecture, both examples of experience catalysts; Settings which allow new insights in the aesthetic constitution and perception of environments. This term can be thought of as somewhat synonymous with artistic intervention, but is used instead to recognize that the participants might not self-identify as artists. We are working with architectural notions of space and place, but are interested in the experience of place more than its formal structure. We wish to emphasize the dynamic and are interested in transitions not as the pauses between states but as destinations worth exploring. Quadricone by Selena Savic is an actual experience catalyst: a physical manifestation of a digital “material” (in this case network traffic.) The goal is less data visualization and more an attempt to understand what it means to physically experience something normally invisible. Inter-Actor by Andrew Sempere casts architecture as an ongoing event which might benefit from the flexibility of the digital. The idea is to create a combination of software and hardware that allows for “rapid prototyping” of interactive space. Inter-Actor is not an experience catalyst but a toolkit for creating them.

Porto: FAUP Publicações2013

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Transient Materialization

Shih-Yuan Wang

This dissertation seeks to bring material experimentation to the forefront of design by associating it with computation and fabrication technologies that challenge the current disciplines of digital fabrication in architecture. The idea of transient materialisation is not primarily interested in the representation of digital geometry; rather, it considers the process of morphogenesis that emerges when multiple factors, such as geometric data, differentiated material states, machine capacity, fabrication timing and environmental stimuli, influence and construct within each other. Because this process is an intricate correlation, feedback analysis serves as a design medium in which to explore new forms of architecture through numerous digital and physical experiments. In addition, transient materialisation not only advocates for embracing indeterminate material effects for further investigation of material aesthetics it also challenges both the perception and sensoriality of architecture. Hence, to examine this research direction, this thesis conducts a set of experimental projects through hands-on material experiments as well as the development of software and prototyping machines. Collectively, the dissertation proposes a framework for the discussion of transient materialisation across three dimensions (ephemerality, dematerialisation and coagulation) through these experiments.

EPFL2017

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