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arXiv · 1402.2507

Force-Guiding Particle Chains for Shape-Shifting Displays

Matteo Lasagni·Kay Römer
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Abstract

We present design and implementation of a chain of particles that can be programmed to fold the chain into a given curve. The particles guide an external force to fold, therefore the particles are simple and amenable for miniaturization. A chain can consist of a large number of such particles. Using multiple of these chains, a shape-shifting display can be constructed that folds its initially flat surface to approximate a given 3D shape that can be touched and modified by users, for example, enabling architects to interactively view, touch, and modify a 3D model of a building.

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Matteo Lasagni, Kay Römer. 2014-02-11. Force-Guiding Particle Chains for Shape-Shifting Displays. https://arxiv.org/abs/1402.2507

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