Bistable and multistable actuators for soft robots: Structures, materials, and functionalities
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 …
flytrap) and the life (eg, bottle caps and hair clippers). Recently, harnessing bistability and …
Bistable structures for advanced functional systems
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 …
of the two stable equilibrium states in the absence of external loadings. A snap‐through …
Bistable soft jumper capable of fast response and high takeoff velocity
In contrast with jum** robots made from rigid materials, soft jumpers composed of
compliant and elastically deformable materials exhibit superior impact resistance and …
compliant and elastically deformable materials exhibit superior impact resistance and …
Pneumatically actuated soft gripper with bistable structures
This study presents the design and test of a novel self-adaptive soft gripper, integrating
pneumatic actuators and bistable carbon-fiber reinforced polymer laminates. The …
pneumatic actuators and bistable carbon-fiber reinforced polymer laminates. The …
Magnetic soft robots: Design, actuation, and function
H Wang, Z Zhu, H **, R Wei, L Bi, W Zhang - Journal of Alloys and …, 2022 - Elsevier
Driven by advances in soft material science, magnetic soft robots have recently attracted
significant attention owing to their remarkable reprogramming deformations under magnetic …
significant attention owing to their remarkable reprogramming deformations under magnetic …
Snap buckling of bistable beams under combined mechanical and magnetic loading
We investigate the mechanics of bistable, hard-magnetic, elastic beams, combining
experiments, finite-element modelling (FEM) and a reduced-order theory. The beam is made …
experiments, finite-element modelling (FEM) and a reduced-order theory. The beam is made …
Finding transition state and minimum energy path of bistable elastic continua through energy landscape explorations
Mechanical bistable structures have two stable equilibria and can transit between them
under external stimuli. Due to their unique behaviors such as snap-through and substantial …
under external stimuli. Due to their unique behaviors such as snap-through and substantial …
Design Principles for Aqueous Interactive Materials: Lessons from Small Molecules and Stimuli‐Responsive Systems
Interactive materials are at the forefront of current materials research with few examples in
the literature. Researchers are inspired by nature to develop materials that can modulate …
the literature. Researchers are inspired by nature to develop materials that can modulate …
A Magnet‐Driven Soft Bistable Actuator
Bistable morphing structures are widely used as actuation mechanisms in soft actuators, soft
robotics, energy absorbers, mechanical computers, optical lenses, metamaterials, and …
robotics, energy absorbers, mechanical computers, optical lenses, metamaterials, and …
Non-contact actuated snap-through buckling of a pre-buckled bistable hard-magnetic elastica
Snap-through buckling of bistable structures is a classic topic in mechanics which has been
widely studied and applied in various fields such as mechanical meta-materials and soft …
widely studied and applied in various fields such as mechanical meta-materials and soft …