Bistable and multistable actuators for soft robots: Structures, materials, and functionalities

Y Chi, Y Li, Y Zhao, Y Hong, Y Tang… - Advanced Materials, 2022 - Wiley Online Library
Snap‐through bistability is often observed in nature (eg, fast snap** to closure of Venus
flytrap) and the life (eg, bottle caps and hair clippers). Recently, harnessing bistability and …

Materials for smart soft actuator systems

I Apsite, S Salehi, L Ionov - Chemical Reviews, 2021 - ACS Publications
In contrast to conventional hard actuators, soft actuators offer many vivid advantages, such
as improved flexibility, adaptability, and reconfigurability, which are intrinsic to living …

Soft pneumatic actuators: A review of design, fabrication, modeling, sensing, control and applications

MS Xavier, CD Tawk, A Zolfagharian, J Pinskier… - IEEE …, 2022 - ieeexplore.ieee.org
Soft robotics is a rapidly evolving field where robots are fabricated using highly deformable
materials and usually follow a bioinspired design. Their high dexterity and safety make them …

Materials, actuators, and sensors for soft bioinspired robots

M Ilami, H Bagheri, R Ahmed… - Advanced …, 2021 - Wiley Online Library
Biological systems can perform complex tasks with high compliance levels. This makes them
a great source of inspiration for soft robotics. Indeed, the union of these fields has brought …

Model-based control of soft robots: A survey of the state of the art and open challenges

C Della Santina, C Duriez, D Rus - IEEE Control Systems …, 2023 - ieeexplore.ieee.org
From a functional standpoint, classic robots are not at all similar to biological systems. If
compared with rigid robots, animals' bodies look overly redundant, imprecise, and weak …

Review of dielectric elastomer actuators and their applications in soft robots

Y Guo, L Liu, Y Liu, J Leng - Advanced Intelligent Systems, 2021 - Wiley Online Library
Due to the inherent rigidity of hard materials, the adaptability and flexibility of traditional
robots are limited. Recently, soft robots became one of the most attractive areas. The …

Soft robotic grippers

J Shintake, V Cacucciolo, D Floreano… - Advanced …, 2018 - Wiley Online Library
Advances in soft robotics, materials science, and stretchable electronics have enabled rapid
progress in soft grippers. Here, a critical overview of soft robotic grippers is presented …

Soft wall-climbing robots

G Gu, J Zou, R Zhao, X Zhao, X Zhu - Science Robotics, 2018 - science.org
Existing robots capable of climbing walls mostly rely on rigid actuators such as electric
motors, but soft wall-climbing robots based on muscle-like actuators have not yet been …

Bistable structures for advanced functional systems

Y Cao, M Derakhshani, Y Fang… - Advanced Functional …, 2021 - Wiley Online Library
Bistable mechanical systems having two local minima of potential energy can rest in either
of the two stable equilibrium states in the absence of external loadings. A snap‐through …

HASEL artificial muscles for a new generation of lifelike robots—recent progress and future opportunities

P Rothemund, N Kellaris, SK Mitchell… - Advanced …, 2021 - Wiley Online Library
Future robots and intelligent systems will autonomously navigate in unstructured
environments and closely collaborate with humans; integrated with our bodies and minds …