Review of dielectric elastomer actuators and their applications in soft robots

Y Guo, L Liu, Y Liu, J Leng - Advanced Intelligent Systems, 2021 - Wiley Online Library
Due to the inherent rigidity of hard materials, the adaptability and flexibility of traditional
robots are limited. Recently, soft robots became one of the most attractive areas. The …

Transparent soft actuators/sensors and camouflage skins for imperceptible soft robotics

P Won, KK Kim, H Kim, JJ Park, I Ha, J Shin… - Advanced …, 2021 - Wiley Online Library
The advent of soft robotics has led to great advancements in robots, wearables, and even
manufacturing processes by employing entirely soft‐bodied systems that interact safely with …

Materials as machines

JM McCracken, BR Donovan, TJ White - Advanced Materials, 2020 - Wiley Online Library
Abstract Machines are systems that harness input power to extend or advance function.
Fundamentally, machines are based on the integration of materials with mechanisms to …

Mechanics of dielectric elastomer structures: A review

T Lu, C Ma, T Wang - Extreme Mechanics Letters, 2020 - Elsevier
In the past decade, the development of theory has deeply revealed the electromechanical
coupling deformation mechanism of dielectric elastomer (DE). Many theoretical predictions …

A Review of Recent Advances in Electrically Driven Polymer‐Based Flexible Actuators: Smart Materials, Structures, and Their Applications

J Ahn, J Gu, J Choi, C Han, Y Jeong… - Advanced Materials …, 2022 - Wiley Online Library
Polymer‐based flexible actuators have recently attracted significant attention owing to their
great potentials in soft robotics, wearables, haptics, and medical devices. In particular …

[HTML][HTML] Experimental validation of vibration control in membrane structures using dielectric elastomer actuators in a vacuum environment

T Hiruta, N Hosoya, S Maeda, I Kajiwara - International Journal of …, 2021 - Elsevier
A vibration suppression technique for lightweight and flexible membrane structures is
proposed using smart structure technology with a dielectric elastomer actuator (DEA). DEA …

Soft robotic gripper based on multi-layers of dielectric elastomer actuators

W Thongking, A Wiranata, A Minaminosono… - Journal of Robotics …, 2021 - jstage.jst.go.jp
Dielectric elastomer actuators (DEAs) are a promising technology for soft robotics. The use
of DEAs has many advantages, including light weight, resilience, and fast response for its …

[HTML][HTML] Design of dielectric elastomer actuators for vibration control at high frequencies

I Kajiwara, S Kitabatake, N Hosoya, S Maeda - International Journal of …, 2019 - Elsevier
This study evaluates the basic characteristics of smart structures composed of dielectric
elastomer actuators (DEAs) to suppress vibrations. A DEA, which is a lightweight, flexible …

Simple and reliable fabrication method for polydimethylsiloxane dielectric elastomer actuators using carbon nanotube powder electrodes

A Wiranata, Y Ishii, N Hosoya… - Advanced Engineering …, 2021 - Wiley Online Library
Dielectric elastomer actuators (DEAs) are energy efficient, compact, and operate silently.
DEAs consist of an elastomer membrane sandwiched between two stretchable electrodes …

Superelasticity of a photo-actuating chiral salicylideneamine crystal

T Taniguchi, K Ishizaki, D Takagi, K Nishimura… - Communications …, 2022 - nature.com
Superelasticity is a type of elastic response to an applied external force, caused by a phase
transformation. Actuation of materials is also an elastic response to external stimuli such as …