A review of dielectric elastomer generator systems

G Moretti, S Rosset, R Vertechy… - Advanced Intelligent …, 2020 - Wiley Online Library
Dielectric elastomer generator systems (DEGSs) are a class of electrostatic soft‐transducers
capable of converting oscillating mechanical power from different sources into usable …

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 …

Retracted: A concise review on the elastomeric behavior of electroactive polymer materials

M Khan, T Li, A Hayat, A Zada, T Ali… - … Journal of Energy …, 2021 - Wiley Online Library
In recent 20 years, electronic equipment has been develo** rapidly in the direction of light,
miniaturization, flexibility, and integration. It is urgent to meet the needs of matching energy …

An analytical model for nanoscale unimorph piezoelectric energy harvesters with flexoelectric effect

KF Wang, BL Wang - Composite Structures, 2016 - Elsevier
Harvesting mechanical vibration energy in the surrounding medium is an attractive way to
provide sources for self-powered micro and nano devices. At nanoscale, the properties of …

[HTML][HTML] Internal resonance and nonlinear dynamics of a dielectric elastomer circular membrane

K Mrabet, E Zaouali, F Najar - International Journal of Solids and Structures, 2022 - Elsevier
Dielectric elastomers (DE) are widely used in several applications such as artificial muscles,
sensors or energy harvesters. Their hyperelastic nature complicates their design because of …

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 …

Graded Kirigami Composites for Programmed Strain Distributions

ABMT Haque, D Hwang… - Advanced Materials …, 2022 - Wiley Online Library
Stretchable devices and components have emerged as a vital platform for wearable
electronics, biomedical sensors, and soft robotics. However, the soft‐rigid interfaces that …

Adaptive sliding-mode position control for dielectric elastomer actuators

T Hoffstadt, J Maas - IEEE/ASME Transactions on Mechatronics, 2017 - ieeexplore.ieee.org
Multilayer stack transducers made from dielectric elastomers (DEs) generate considerable
tensile forces and deformations when they are electrically stimulated. Hence, due to their …

A polyconvex transversely-isotropic invariant-based formulation for electro-mechanics: stability, minimisers and computational implementation

M Horák, AJ Gil, R Ortigosa, M Kružík - Computer Methods in Applied …, 2023 - Elsevier
Abstract The use of Electro-Active Polymers (EAPs) for the fabrication of evermore
sophisticated miniaturised soft robotic actuators has seen an impressive development in …

Energy harvesting performance of acoustic energy harvesters consisting of flexoelectric plates and defect-state phononic crystals

Z Cao, KF Wang, BL Wang - Journal of Vibration Engineering & …, 2024 - Springer
Purpose This paper introduces a novel analysis model for a sound energy harvester that
goes beyond the traditional methods based on piezoelectric or electromagnetic effects. The …