Results 91 to 100 of about 2,776 (213)

Magnetorheological Elastomers: Experiments and Modeling [PDF]

, 2011
National audienceMagnetorheological elastomers (MREs) are ferromagnetic particle impregnated elastomers whose mechanical properties are altered by the application of external magnetic fields. Due to their magnetoelastic coupling response MREs are finding
Danas, Kostas, Kankanala, Sunny, Triantafyllidis, Nicolas   +2 more
core  

New nonlinear dielectric materials: Linear electrorheological fluids under the influence of electrostriction

, 2004
The usual approach to the development of new nonlinear dielectric materials focuses on the search for materials in which the components possess an inherently large nonlinear dielectric response.
A. Kawai, C. J. F. Böttcher, G. I. Stegeman, J. P. Huang, R. E. Rosensweig, V. I. Kordonsky   +5 more
core   +3 more sources

Active Metamaterials with Tunable Shear Nonreciprocity and Nonlinear Dynamics

Advanced Science, Volume 13, Issue 28, 18 May 2026.
Active gear‐based mechanical metamaterials enable simultaneous control of translational and torsional stiffnesses by 30–100×, break shear reciprocity under positive versus negative loads, broadly tune resonant frequencies, and offer programmable dynamic responses.
Xin Fang, Miao Yu, Dianlong Yu, Li Cheng
wiley   +1 more source

MagPiezo: A Magnetogenetic Platform for Remote Activation of Endogenous Piezo1 Channels in Endothelial Cells

Advanced Functional Materials, Volume 36, Issue 31, 16 April 2026.
MagPiezo enables wireless activation of endogenous Piezo1 channels without genetic modification using 19 nm magnetic nanoparticles and low‐intensity magnetic fields. It generates torque forces at the piconewton scale to trigger mechanotransduction in endothelial cells, standing as a novel platform to interrogate and manipulate Piezo1 activity in vitro.
Susel Del Sol‐Fernández, Mariarosaria De Simone, Yilian Fernández‐Afonso, Daniel Garcia‐Gonzalez, Pablo Martínez‐Vicente, Thomas van Zanten, Raluca M. Fratila, Maria Moros   +7 more
wiley   +1 more source

Magneto-sensitive elastomers in a homogeneous magnetic field: a regular rectangular lattice model

, 2011
A theory of mechanical behaviour of the magneto-sensitive elastomers is developed in the framework of a linear elasticity approach. Using a regular rectangular lattice model, different spatial distributions of magnetic particles within a polymer matrix ...
Abramchuk, Arias, Bednarek, Bellan, Boczkowska, Borcea, Bossis, Brigadnov, Böse, Carlson, Chertovich, Coquelle, Coquelle, Davis, Demchuk, Deng, Diguet, Doi, Dorfmann, Dorfmann, Dorfmann, Dorfmann, Dorfmann, Dudek, Dudek, Filipcsei, Filipcsei, Gama, Gollwitzer, Guan, Ishikawa, Jackson, Jarkova, Jiang, Jolly, Jolly, Kankanala, Kulichikhin, Landau, Lin, Lokander, Martin, Martinoty, Marvalova, Park, Promislow, Raikher, Raikher, Raikher, Rosenweig, Schürmann, Shiga, Stepanov, Stepanov, Toshchevikov, Toshchevikov, Treloar, Tuan, Varga, Varga, Varga, Vilgis, Wood, Wu, Zhou, Zhu, Zrínyi, Zrínyi   +67 more
core   +1 more source

The Advancing Understanding of Magnetorheological Fluids and Elastomers: A Comparative Review Analyzing Mechanical and Viscoelastic Properties

Magnetochemistry
Magnetorheological fluids (MRFs) and elastomers (MREs) are two types of smart materials that exhibit modifiable rheological properties in response to an applied magnetic field.
Salah Rouabah, Fadila-Yasmina Didouche, Abdelmalek Khebli, Salah Aguib, Noureddine Chikh   +4 more
doaj   +1 more source

A nonlinear fractional-order model of soft magnetorheological elastomers for applications in vibration isolation

Journal of Low Frequency Noise, Vibration and Active Control
The magnetically tunable modulus of soft magnetorheological elastomer offers broad applications in vibration control. This material exhibits an obvious Payne effect that the dynamic modulus decreases as the strain amplitude increases.
Guanghong Zhu, Shuai Lei, Stephen Daley, Xianxu ‘Frank’ Bai, Jing Tang Xing   +4 more
doaj   +1 more source

Wavelet Adaptive Algorithm and Its Application to MRE Noise Control System

Shock and Vibration, 2015
To address the limitation of conventional adaptive algorithm used for active noise control (ANC) system, this paper proposed and studied two adaptive algorithms based on Wavelet. The twos are applied to a noise control system including magnetorheological
Zhang Yulin, Zhao Xiuyang
doaj   +1 more source

Magnetodielectric Effects in Magnetorheological Elastomers Based on Polymer Fabric, Silicone Rubber, and Magnetorheological Suspension

Advances in Polymer Technology, 2019
We fabricate a hybrid magnetorheological elastomer (hMRE) based on a microfiber cloth soaked with a mixture containing magnetorheological suspension (MRS) and silicone rubber (SR).
A. M. Gavrilovici, E. M. Anitas, L. Chirigiu, I. Bica, M. L. Negrutiu   +4 more
doaj   +1 more source

Magnetorheological Elastomers

, 2012
National audienceMagnetorheological elastomers (MREs) are ferromagnetic particle impregnated rubbers whose mechanical properties are altered by the application of external magnetic fields. Due to their coupled magnetoelastic response, MREs are finding an
Danas, Kostas, Triantafyllidis, Nicolas
core   +1 more source