Mechanics of dielectric elastomer structures: A review

T Lu, C Ma, T Wang - Extreme Mechanics Letters, 2020 - Elsevier
In the past decade, the development of theory has deeply revealed the electromechanical
coupling deformation mechanism of dielectric elastomer (DE). Many theoretical predictions …

Flexoelectricity in soft elastomers and the molecular mechanisms underpinning the design and emergence of giant flexoelectricity

M Grasinger, K Mozaffari… - Proceedings of the …, 2021 - National Acad Sciences
Soft robotics requires materials that are capable of large deformation and amenable to
actuation with external stimuli such as electric fields. Energy harvesting, biomedical devices …

Theory of hard magnetic soft materials to create magnetoelectricity

AH Rahmati, R Jia, K Tan, X Zhao, Q Deng, L Liu… - Journal of the …, 2023 - Elsevier
Materials that generate electrical signals upon exposure to a well-controlled stimuli are high
desirable. In that context, magnetoelectrics are unusual in the sense that the stimulus may …

A statistical-chain-based theory for dynamic living polymeric gels with concurrent diffusion, chain remodeling reactions and deformation

H Zhang, Y Hu - Journal of the Mechanics and Physics of Solids, 2023 - Elsevier
Different from natural living systems that constantly evolve to adapt to the changing
environment, most engineering materials are static in both form and function. The living …

Effective response of classical, auxetic and chiral magnetoelastic materials by use of a new variational principle

K Danas - Journal of the Mechanics and Physics of Solids, 2017 - Elsevier
This work provides a rigorous analysis of the effective response, ie, average magnetization
and magnetostriction, of magnetoelastic composites that are subjected to overall magnetic …

Constitutive modeling of multi-stimuli-responsive shape memory polymers with multi-functional capabilities

M Baniasadi, E Yarali, M Bodaghi… - International Journal of …, 2021 - Elsevier
Nowadays, shape memory polymers (SMPs)-based devices are required to be much
smarter to produce large shape memory recovery and recovery force with lower working …

Shear wave propagation and band gaps in finitely deformed dielectric elastomer laminates: Long wave estimates and exact solution

PI Galich, S Rudykh - Journal of Applied Mechanics, 2017 - asmedigitalcollection.asme.org
We analyze small amplitude shear waves (SWs) propagating in dielectric elastomer (DE)
laminates subjected to finite deformations and electrostatic excitations. First, we derive long …

Theory of soft solid electrolytes: Overall properties of composite electrolytes, effect of deformation and microstructural design for enhanced ionic conductivity

K Mozaffari, L Liu, P Sharma - Journal of the Mechanics and Physics of …, 2022 - Elsevier
Re-chargeable batteries are an important element in the solution to the future of portable
energy storage. In that context, electrolytes play a critical role in the adjudication of a …

Polymer networks which locally rotate to accommodate stresses, torques, and deformation

M Grasinger - Journal of the Mechanics and Physics of Solids, 2023 - Elsevier
Polymer network models construct the constitutive relationships of a broader polymer
network from the behavior of a single polymer chain (eg viscoelastic response to applied …

On the swelling induced microstructural evolution of polymer networks in gels

N Cohen, RM McMeeking - Journal of the Mechanics and Physics of Solids, 2019 - Elsevier
A gel is formed when a polymer network is submerged in a solvent. The solvent molecules
penetrate the network and cause the network to swell. In this paper we propose a …