触觉技术
计算机科学
执行机构
可穿戴计算机
人工肌肉
模拟
虚拟现实
触觉知觉
人工智能
计算机视觉
人机交互
感知
神经科学
生物
嵌入式系统
作者
Yuxuan Guo,Yang Luo,Roshan Plamthottam,Siyou Pei,Chen Wei,Ziqing Han,Jiacheng Fan,Mason Possinger,Kede Liu,Yingke Zhu,Zenghui Fei,Isabelle Winardi,Hyeonji Hong,Yang Zhang,Lihua Jin,Qibing Pei
出处
期刊:Science Advances
[American Association for the Advancement of Science (AAAS)]
日期:2024-10-25
卷期号:10 (43)
标识
DOI:10.1126/sciadv.adr1765
摘要
Existing haptic actuators are often rigid and limited in their ability to replicate real-world tactile sensations. We present a wearable haptic artificial muscle skin (HAMS) based on fully soft, millimeter-scale, multilayer dielectric elastomer actuators (DEAs) capable of significant out-of-plane deformation, a capability that typically requires rigid or liquid biasing. The DEAs use a thickness-varying multilayer structure to achieve large out-of-plane displacement and force, maintaining comfort and wearability. Experimental results demonstrate that HAMS can produce complex tactile feedback with high perception accuracy. Moreover, we show that HAMS can be integrated into extended reality (XR) systems, enhancing immersion and offering potential applications in entertainment, education, and assistive technologies.
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