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Robotic Tentacles with Three-dimensional Mobility Based on Flexible Elastomers

Overview
Journal Adv Mater
Date 2012 Sep 11
PMID 22961655
Citations 93
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Abstract

Soft robotic tentacles that move in three dimensions upon pressurization are fabricated by composing flexible elastomers with different tensile strengths using soft lithographic molding. These actuators are able to grip complex shapes and manipulate delicate objects. Embedding functional components into these actuators (for example, a needle for delivering fluid, a video camera, and a suction cup) extends their capabilities.

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