Reconfigurable and programmable origami dielectric elastomer actuators with 3D shape morphing and emissive architectures

J Wang, S Li, D Gao, J Xiong, PS Lee - NPG Asia Materials, 2019 - nature.com
Soft actuators with the capability to generate programmable and reconfigurable motions
without the use of complicated and rigid infrastructures are of great interest for the …

Investigating the performance and properties of dielectric elastomer actuators as a potential means to actuate origami structures

S Ahmed, Z Ounaies, M Frecker - Smart Materials and Structures, 2014 - iopscience.iop.org
Origami engineering aims to combine origami principles with advanced materials to yield
active origami shapes, which fold and unfold in response to external stimuli. This paper …

Finite element analysis and validation of dielectric elastomer actuators used for active origami

K McGough, S Ahmed, M Frecker… - Smart Materials and …, 2014 - iopscience.iop.org
The field of active origami explores the incorporation of active materials into origami-inspired
structures in order to serve as a means of actuation. Active origami-inspired structures …

Origami-inspired folding assembly of dielectric elastomers for programmable soft robots

Y Sun, D Li, M Wu, Y Yang, J Su, T Wong… - Microsystems & …, 2022 - nature.com
Origami has become an optimal methodological choice for creating complex three-
dimensional (3D) structures and soft robots. The simple and low-cost origami-inspired …

Reconfigurable and latchable shape‐morphing dielectric elastomers based on local stiffness modulation

B Aksoy, H Shea - Advanced Functional Materials, 2020 - Wiley Online Library
Programmable soft materials exhibiting dynamically reconfigurable, reversible, fast, and
latchable shape transformation are key for applications ranging from wearable tactile …

Multi-stimuli-response programmable soft actuators with site-specific and anisotropic deformation behavior

Y Dong, L Wang, N Xia, Y Wang, S Wang, Z Yang… - Nano Energy, 2021 - Elsevier
Biological systems with the capabilities of multi-stimuli response and delicate structural
changes have inspired the design of soft actuators and robots by either creating anisotropic …

3D printed reversible shape changing soft actuators assisted by liquid crystal elastomers

C Yuan, DJ Roach, CK Dunn, Q Mu, X Kuang… - Soft Matter, 2017 - pubs.rsc.org
In this work, we advance printed active composites by combining 3D printing, printed
electronics, and liquid crystal elastomers (LCEs) to achieve soft actuators with free-standing …

Elastically and plastically foldable electrothermal micro‐origami for controllable and rapid shape morphing

Y Zhu, M Birla, KR Oldham… - Advanced Functional …, 2020 - Wiley Online Library
Integrating origami principles within traditional microfabrication methods can produce shape
morphing microscale metamaterials and 3D systems with complex geometries and …

Multi-stimuli responsive soft actuator with locally controllable and programmable complex shape deformations

J Zhang, Y Wang, Y Sun, S Sun, Z Xu, J Li… - ACS Applied Polymer …, 2023 - ACS Publications
The soft actuators capable of responding to multiple stimuli and adapting to changing
environments have attracted growing interest in the flexible multifunctional materials …

Small-strain folding of semi-rigid elastomer derives high-performance 3D-printable soft origami actuators

S Liu, F Chen, D Duanmu, Y Wang, J Liu… - Chemical Engineering …, 2024 - Elsevier
Elastomers with hyperelastic deformation bring prosperity to soft robotics, especially in
constituting fluidic actuators, largely due to the merit of large deformation and airtightness …