Dielectric elastomer actuator for soft robotics applications and challenges
Featured Application The main application area of dielectric elastomers is soft robotics as
muscle-like actuators. Abstract This paper reviews state-of-the-art dielectric elastomer …
muscle-like actuators. Abstract This paper reviews state-of-the-art dielectric elastomer …
Vibrations and waves in soft dielectric elastomer structures
Dielectric elastomers (DEs) are a type of multifunctional materials with salient features that
are very attractive in developing soft, lightweight, and small-scale transducers and robotics …
are very attractive in developing soft, lightweight, and small-scale transducers and robotics …
Advances in dielectric elastomer actuation technology
NF Wang, CY Cui, H Guo, BC Chen… - Science China …, 2018 - Springer
Dielectric elastomer actuators (DEAs) have attracted much interest over the past decades
due to the inherent flexibility, large strain, high efficiency, high energy density, and fast …
due to the inherent flexibility, large strain, high efficiency, high energy density, and fast …
Dielectric elastomer actuators as artificial muscles for wearable robots
GL Novelli, GG Vargas… - Journal of Intelligent …, 2023 - journals.sagepub.com
Current powered prosthetic and orthotic devices are mostly based on rigid actuators, which
exhibit some intrinsic limitations, such as the reduced number of degrees of freedom, high …
exhibit some intrinsic limitations, such as the reduced number of degrees of freedom, high …
[PDF][PDF] Modeling and analysis of a thermo-electro-magneto-viscoelastic actuator
This study examines the dynamics of a smart actuator known as a thermo-electromagneto-
viscoelastic plate. This type of actuator is made of an electro-magneto-active polymer filled …
viscoelastic plate. This type of actuator is made of an electro-magneto-active polymer filled …
Constitutive formulations for intrinsic anisotropy in soft electroelastic materials
Y Li, NC Goulbourne - Scientific Reports, 2023 - nature.com
Inspired by biology and engineered soft active material systems, we propose a new
constitutive formulation for a soft material consisting of soft contractile fibers embedded in a …
constitutive formulation for a soft material consisting of soft contractile fibers embedded in a …
Method to control dynamic snap-through instability of dielectric elastomers
J Zhang, H Chen, D Li - Physical Review Applied, 2016 - APS
Dielectric elastomers (DEs) are a category of soft materials that are capable of large
deformation, however, the actuation performance is affected by snap-through instability. In …
deformation, however, the actuation performance is affected by snap-through instability. In …
Dynamic analyses of viscoelastic dielectric elastomers incorporating viscous damping effect
In this paper, based on the standard linear solid rheological model, a dynamics model of
viscoelastic dielectric elastomers (DEs) is developed with incorporation of viscous damping …
viscoelastic dielectric elastomers (DEs) is developed with incorporation of viscous damping …
Temperature effect on the performance of a dissipative dielectric elastomer generator with failure modes
Research on dielectric elastomer generators (DEGs) which can be utilized to convert
mechanical energy to electrical energy has gained wide attention lately. However, very few …
mechanical energy to electrical energy has gained wide attention lately. However, very few …
Soft End Effector using Spring Roll Dielectric Elastomer Actuators
H Lewis, M Pan - Actuators, 2023 - mdpi.com
Dielectric elastomer actuators (DEAs) offer robust, high-energy-density solutions for soft
robotics. The proposed end effector consists of three spring roll configuration DEAs, each …
robotics. The proposed end effector consists of three spring roll configuration DEAs, each …