Soft Robotic Manipulation and Locomotion with a 3D Printed Electroactive Hydrogel

被引：296

作者：

Han, Daehoon ^{[1
]}

Farino, Cindy ^{[2
]}

Yang, Chen ^{[1
]}

Scott, Tracy ^{[2
]}

Browe, Daniel ^{[2
]}

Choi, Wonjoon ^{[3
]}

Freeman, Joseph W. ^{[2
]}

Lee, Howon ^{[1
]}

机构：

[1] Rutgers State Univ, Dept Mech & Aerosp Engn, Brunswick, NJ 08901 USA

[2] Rutgers State Univ, Dept Biomed Engn, Brunswick, NJ 08901 USA

[3] Korea Univ, Sch Mech Engn, Seoul, South Korea

来源：

ACS APPLIED MATERIALS & INTERFACES | 2018年 / 10卷 / 21期

基金：

美国国家科学基金会;

关键词：

soft actuator; soft robotics; electroactive hydrogel; 3D printing; projection microstereolithography; ARTIFICIAL MUSCLES; ELECTRIC-FIELD; ACTUATORS; GELS; OPTIMIZATION; COMPOSITES; KINETICS;

D O I：

10.1021/acsami.8b04250

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Electroactive hydrogels (EAH) that exhibit large deformation in response to an electric field have received great attention as a potential actuating material for soft robots and artificial muscle. However, their application has been limited due to the use of traditional two-dimensional (2D) fabrication methods. Here we present soft robotic manipulation and locomotion with 3D printed EAH microstructures. Through 3D design and precise dimensional control enabled by a digital light processing (DLP) based micro 3D printing technique, complex 3D actuations of EAH are achieved. We demonstrate soft robotic actuations including gripping and transporting an object and a bidirectional locomotion.

引用

页码：17512 / 17518

页数：7

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