A review of cooperative actuator and sensor systems based on dielectric elastomer transducers

G Rizzello - Actuators, 2023 - mdpi.com
This paper presents an overview of cooperative actuator and sensor systems based on
dielectric elastomer (DE) transducers. A DE consists of a flexible capacitor made of a thin …

A Flexible Bidirectional Interface with Integrated Multimodal Sensing and Haptic Feedback for Closed‐Loop Human–Machine Interaction

K Feng, M Lei, X Wang, B Zhou… - Advanced Intelligent …, 2023 - Wiley Online Library
Human–machine interaction (HMI) establishes an interconnected bridge between humans
and robots and plays a significant role in industry and medical fields. However, the …

Electromechanical performance of dielectric elastomer composites: Modeling and experimental characterization

A Kumar, A Khurana, AK Patra, Y Agrawal… - Composite …, 2023 - Elsevier
Dielectric Elastomer (DE) devices have gained widespread attention in recent years for their
ability to generate large, reversible strains in response to electric actuation. However, some …

Automatic design of soft dielectric elastomer actuators with optimal spatial electric fields

F Chen, K Liu, Y Wang, J Zou, G Gu… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Dielectric elastomer actuators (DEAs) are a promising actuation technology in soft robotics
owing to their large voltage-induced deformation and rapid response. However, most …

Dynamics of pneumatically coupled visco-hyperelastic dielectric elastomer actuators: Theoretical modeling and experimental investigation

A Kumar, A Khurana, AK Sharma… - European Journal of …, 2022 - Elsevier
Dielectric elastomers represent a class of electroactive polymers that are capable of
undergoing large reversible deformations when driven electrically. Pneumatically connected …

An equivalent spring-based model to couple the motion of visco-hyperelastic dielectric elastomer with the confined compressible fluid/air mass

A Kumar, A Khurana, AK Sharma… - International Journal of …, 2022 - Elsevier
Soft materials exhibiting large voltage-induced deformation under external stimuli have
gained increasing attention in the recent past owing to their potential applications in soft …

Haptic display responsive to touch driven by soft actuator and soft sensor

H Phung, PT Hoang, H Jung… - IEEE/ASME …, 2020 - ieeexplore.ieee.org
Haptic display transfers the sense of touch by applying forces, vibrations, or motions to the
user. This article presents a novel bidirectional haptic display responsive to touch. The …

A unidirectional soft dielectric elastomer actuator enabled by built-in honeycomb metastructures

K Liu, S Chen, F Chen, X Zhu - Polymers, 2020 - mdpi.com
Dielectric elastomer actuators (DEAs) are able to undergo large deformation in response to
external electric stimuli and have been widely used to drive soft robotic systems, due to their …

An integrated design and fabrication strategy for planar soft dielectric elastomer actuators

F Chen, K Liu, Q Pan, S Chen… - IEEE/ASME Transactions …, 2020 - ieeexplore.ieee.org
Dielectric elastomers (DEs) are promising soft actuators for use in soft material robots, due to
their considerable voltage-induced strain. The actuator's behavior is highly nonlinear due to …

Dielectric Elastomer Cooperative Microactuator Systems—DECMAS

S Seelecke, J Neu, S Croce, J Hubertus, G Schultes… - Actuators, 2023 - mdpi.com
This paper presents results of the first phase of “Dielectric Elastomer Cooperative
Microactuator Systems”(DECMAS), a project within the German Research Foundation …