Increasing the payload capacity of soft robot arms by localized stiffening

D Bruder, MA Graule, CB Teeple, RJ Wood - Science Robotics, 2023 - science.org
Soft robot arms offer safety and adaptability due to their passive compliance, but this
compliance typically limits their payload capacity and prevents them from performing many …

A compact DEA-based soft peristaltic pump for power and control of fluidic robots

S Xu, CM Nunez, M Souri, RJ Wood - Science robotics, 2023 - science.org
Fluid-driven robotic systems typically use bulky and rigid power supplies, considerably
limiting their mobility and flexibility. Although various forms of low-profile soft pumps have …

Intelligent soft robotic grippers for agricultural and food product handling: A brief review with a focus on design and control

Y Liu, J Hou, C Li, X Wang - Advanced Intelligent Systems, 2023 - Wiley Online Library
Advances in material sciences, control algorithms, and manufacturing techniques have
facilitated rapid progress in soft grippers, propelling their adoption in various fields. In this …

In silico optimization of aligned fiber electrodes for dielectric elastomer actuators

M Firoozan, M Baniassadi, M Baghani, A Chortos - Scientific Reports, 2024 - nature.com
Dielectric elastomer actuators (DEAs) exhibit fast actuation and high efficiencies, enabling
applications in optics, wearable haptics, and insect-scale robotics. However, the non …

An electropermanent magnet valve for the onboard control of multi-degree of freedom pneumatic soft robots

AM Moran, VT Vo, KJ McDonald, P Sultania… - Communications …, 2024 - nature.com
To achieve coordinated functions, fluidic soft robots typically rely on multiple input lines for
the independent inflation and deflation of each actuator. Fluidic actuators are controlled by …

Soft Valves: A Review of Structures, Materials, and Modeling

F Han, Q Li, H Xiong, C He, H Zhao… - Advanced Intelligent …, 2024 - Wiley Online Library
Soft robots have been advancing rapidly, but their control is still limited by rigid control
elements. Soft valves offer a solution to this problem by enabling soft robots to no longer rely …

Highly efficient miniaturized magnetorheological valves using electropermanent magnets

SL Ntella, A Thabuis, B Tiwari… - IEEE Robotics and …, 2023 - ieeexplore.ieee.org
Fluidic systems enable actuation in various applications, such as automotive, medical, and
industrial robotics. Miniaturized valves constitute a fundamental controlling element of …

[HTML][HTML] Bio-inspired soft pneumatic actuator based on a kresling-like pattern with a rigid skeleton

Z Tang, K Yang, H Wang, Z Cui, X Jin, Y Peng… - Journal of advanced …, 2024 - Elsevier
Introduction Biomimetic soft pneumatic actuators (SPA) with Kresling origami patterns have
unique advantages over conventional rigid robots, owing to their adaptability and safety …

A Soft, Centimeter‐Scaled, Thin‐Cable‐Crawling Robot for Narrow Space Inspection

W Ma, B Li, L Jiang, Y Wu, R Bai… - Advanced Intelligent …, 2024 - Wiley Online Library
Cables are critical in engineering structures for load‐bearing, electronic connection, and
mechanical transmission. Various cable‐crawling robots (CCRs) have been developed to …

Biomimetic Crawling Robot Based on Dielectric Elastomer: Design, Modeling and Experiment

Y Zhong, X Xie, J Zhu, K Wu… - IEEE Robotics and …, 2024 - ieeexplore.ieee.org
In this study, a bio-inspired crawling robot with multi-surface locomotion capability is
developed. The robot is driven by Dielectric Elastomer Minimum Energy Structures (DEMES) …