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arXiv · 1409.2113

Solid-liquid composite structures: elastic beams with embedded liquid-filled parallel-channel networks

Yoav Matia·Amir Gat
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Abstract

Deformation due to embedded fluidic networks is currently studied in the context of soft-actuators and soft-robotics. Expanding on this concept, beams can be designed so that the pressure in the channel-network is created directly from external forces acting on the beam, and thus can be viewed as passive solid-liquid composite structure. We obtain a continuous function relating the network geometry to the deformation. This enables design of networks creating arbitrary steady and time varying deformation-fields as well as to eliminate deformation created by external forces.

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Yoav Matia, Amir Gat. 2014-09-07. Solid-liquid composite structures: elastic beams with embedded liquid-filled parallel-channel networks. https://arxiv.org/abs/1409.2113

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