Recent progress on flexible capacitive pressure sensors: From design and materials to applications

RB Mishra, N El‐Atab, AM Hussain… - Advanced materials …, 2021 - Wiley Online Library
For decades, the revolution in design and fabrication methodology of flexible capacitive
pressure sensors using various inorganic/organic materials has significantly enhanced the …

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 …

TENG-Bot: Triboelectric nanogenerator powered soft robot made of uni-directional dielectric elastomer

W Sun, B Li, F Zhang, C Fang, Y Lu, X Gao, C Cao… - Nano Energy, 2021 - Elsevier
A soft robot employing dielectric elastomer actuators (DEAs) exhibits a flexible body and
dexterity locomotion in unstructured environments. However, conventional power supplies …

[HTML][HTML] Electromechanical stability of wrinkled dielectric elastomers

A Khurana, MM Joglekar, G Zurlo - International Journal of Solids and …, 2022 - Elsevier
Thin dielectric elastomers with compliant electrodes can experience two types of instability:
wrinkling, which occurs to relax in-plane compressive stresses through out-of-plane …

Effect of geometrical parameters on the nonlinear behavior of DE-based minimum energy structures: Numerical modeling and experimental investigation

TS Subramaniya Siva, A Khurana… - Mechanics of …, 2024 - Taylor & Francis
This work presents a finite element framework for simulating the quasi-static response of
dielectric elastomer-based minimum energy structure (DEMES). The DEMES is an actuator …

Highly efficient inverse lumped modeling for the pre-strained circular dielectric elastomer

H Liang, B Du, Y Zhao, S Li, X Zhang, X Chen - International Journal of …, 2024 - Elsevier
The equi-biaxially pre-strained circular dielectric elastomer actuator (PCDEA) is a classical
actuator configuration to demonstrate the electromechanical deformation mechanism of …

Review on the role of intrinsic structure on properties of dielectric elastomers for enhanced actuation performance

D Sahu, RK Sahu - Materials Today Communications, 2023 - Elsevier
Progress in the design and modifications of dielectric elastomers has offered numerous
effective techniques to improve their electrically induced actuation response. The actuation …

Electrically tunable, fully solid reflective optical elements

AT Phillips, KR Schlafmann, HE Fowler… - Advanced Optical …, 2022 - Wiley Online Library
Electrochromic devices have seen widespread adoption in the automotive and aerospace
industries and are increasingly considered for applications in the built environment, such as …

A tutorial on the stability and bifurcation analysis of the electromechanical behaviour of soft materials

S Yang, P Sharma - Applied Mechanics Reviews, 2023 - asmedigitalcollection.asme.org
Soft materials, such as liquids, polymers, foams, gels, colloids, granular materials, and most
soft biological materials, play an important role in our daily lives. From a mechanical …

The interplay between symmetry-breaking and symmetry-preserving bifurcations in soft dielectric films and the emergence of giant electro-actuation

L Chen, X Yang, B Wang, S Yang, K Dayal… - Extreme Mechanics …, 2021 - Elsevier
Soft elastomers that can exhibit extremely large deformations under the action of an electric
field are essential for applications such as soft robotics, stretchable and flexible electronics …