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FlexHapComm: A Flexible Wearable Haptic Interface with Dynamically Programmable Shape-Morphing Patterns Enabling Bidirectional Communication

delete2026-05-11
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PRE
AI
Y
Yue Chen
J
Jian Jiao *
F
Fujian Zhang
X
Xiaobo Yu
程
程广贵 (Guanggui Cheng)
Z
Zhongqiang Zhang *
DOI:10.1021/acsami.5c25481delete
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摘要

摘要

En 中文
双向通信的触觉反馈能够有效增强人机交互的真实感和沉浸感。本研究提出了一种FlexHapComm接口,一种柔性可穿戴触觉通信接口,其功能类似于电子皮肤系统。该接口能够实现动态可编程的形变触觉反馈模式,并通过集成执行和传感单元支持实时双向触觉交互。该接口设计了一种液压放大自修复静电(HASEL)执行器阵列,每个执行器直径为8 mm,能够产生高达150 mN的触觉反馈力。同时,集成了海绵状压力传感器,以提供相对良好的灵敏度和适用于皮肤贴合操作的优异机械顺应性。一种多通道可编程控制系统独立驱动和调节执行与传感单元,允许精确同步的双向触觉通信。人际交互实验验证了触觉信号的高精度传输与感知,而手势训练和手语学习等应用则展示了触觉反馈在实时矫正指导方面的潜力。本研究为皮肤可穿戴通信平台提供了一种新的技术范式,为自然、高效且沉浸式的触觉交互开辟了有前景的途径。
Keyword:
Actuators
Anatomy
Interfaces
Sensors
Thermodynamic properties
bidirectional haptics
flexible wearable interface
HASEL
actuator
sensor
shape-morphing surface

期刊

A
ACS Applied Materials & Interfaces
IF:
0
论文数:
1.6K
被引数:
0

机构

J
jiangsu university
学者数:
9.8K
论文数: 2.8K
被引数: 1
P
Peng Cheng Laboratory
学者数:
1.7K
论文数: 1.8K
被引数: 2.0K
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