Stretchable origami robotic arm with omnidirectional bending and twisting

S Wu, Q Ze, J Dai, N Udipi… - Proceedings of the …, 2021 - National Acad Sciences
Inspired by the embodied intelligence observed in octopus arms, we introduce magnetically
controlled origami robotic arms based on Kresling patterns for multimodal deformations …

Harnessing the multistability of kresling origami for reconfigurable articulation in soft robotic arms

J Kaufmann, P Bhovad, S Li - Soft Robotics, 2022 - liebertpub.com
This study examines a biology-inspired approach of using reconfigurable articulation to
reduce the control requirement for soft robotic arms. We construct a robotic arm by …

High-throughput fabrication of soft magneto-origami machines

S Yi, L Wang, Z Chen, J Wang, X Song, P Liu… - Nature …, 2022 - nature.com
Soft magneto-active machines capable of magnetically controllable shape-morphing and
locomotion have diverse promising applications such as untethered biomedical robots …

Untethered control of functional origami microrobots with distributed actuation

LS Novelino, Q Ze, S Wu… - Proceedings of the …, 2020 - National Acad Sciences
Deployability, multifunctionality, and tunability are features that can be explored in the
design space of origami engineering solutions. These features arise from the shape …

An origami-inspired, self-locking robotic arm that can be folded flat

SJ Kim, DY Lee, GP Jung, KJ Cho - Science Robotics, 2018 - science.org
A foldable arm is one of the practical applications of folding. It can help mobile robots and
unmanned aerial vehicles (UAVs) overcome access issues by allowing them to reach into …

Programmable and reprocessable multifunctional elastomeric sheets for soft origami robots

S Zhang, X Ke, Q Jiang, H Ding, Z Wu - Science Robotics, 2021 - science.org
Tunable, soft, and multifunctional robots are contributing to developments in medical and
rehabilitative robotics, human-machine interaction, and intelligent home technology. A key …

Grasping with kirigami shells

Y Yang, K Vella, DP Holmes - Science Robotics, 2021 - science.org
The ability to grab, hold, and manipulate objects is a vital and fundamental operation in
biological and engineering systems. Here, we present a soft gripper using a simple material …

Bioinspired spring origami

JA Faber, AF Arrieta, AR Studart - Science, 2018 - science.org
Origami enables folding of objects into a variety of shapes in arts, engineering, and
biological systems. In contrast to well-known paper-folded objects, the wing of the earwig …

Spinning-enabled wireless amphibious origami millirobot

Q Ze, S Wu, J Dai, S Leanza, G Ikeda, PC Yang… - Nature …, 2022 - nature.com
Wireless millimeter-scale origami robots have recently been explored with great potential for
biomedical applications. Existing millimeter-scale origami devices usually require separate …

Octopus arms exhibit exceptional flexibility

EBL Kennedy, KC Buresch, P Boinapally, RT Hanlon - Scientific reports, 2020 - nature.com
The octopus arm is often referred to as one of the most flexible limbs in nature, yet this
assumption requires detailed inspection given that this has not been measured …