Results 171 to 180 of about 6,684 (213)

Anisotropic characterization of magnetorheological materials

Journal of Magnetism and Magnetic Materials, 2017
Abstract For the development of energy efficient lightweight parts novel function integrating materials are needed. Concerning this field of application magnetorheological (MR) fluids, MR elastomers and MR composites are promising materials allowing the adjustment of mechanical properties by an external magnetic field.
Eike Dohmen, Niels Modler, Maik Güde
exaly   +2 more sources

Magnetorheological Materials Theory United in Energy

Applied Mechanics and Materials, 2012
Magnetorheological materials belong to a kind of new intelligent materials and their application prospect is very optimistic, however electromagnetic relations are very complex, and with the outside world and boundary conditions have close relations, so each model and theory has its pertinence and limitations, hard to get the universal unified the ...
Xiang He Peng
exaly   +2 more sources

Homogeneous magnetorheological materials

Journal of Intelligent Material Systems and Structures, 1998
The conditions of formation of homogeneous magnetorheological media are discussed using, as an example, the compositions of polyvinyl alcohol with variable-valance metals (Cu, Ni, Co, Fe), some polyacids, and orthophosphoric acid. A comparative evaluation is made of the magnetorheological properties of the compositions depending on the introduced ...
T. G. Lazareva, I. V. Kabisheva, S. A. Prodan   +2 more
openaire   +2 more sources

Adaptive magnetorheological materials

Annales de Chimie Science des Matériaux, 2004
Cet article detaille de recents resultats que nous avons obtenus sur des materiaux composites constitues de particules magnetiques micrometriques, dispersees soit dans un fluide (fluides magnetorheologiques), soit dans un elastomere (elastomeres magnetorheologiques). Dans le cas des fluides MR, nous etudions le profil d'ecoulement dans un capillaire en
Georges Bossis, Eric Coquelle, Pavel Kuhzir   +2 more
openaire   +1 more source

Magnetorheology: materials and application

Soft Matter, 2010
As one of the most important field-responsive intelligent and smart soft matter materials, magnetorheological (MR) fluids, consisting of magneto-responsive magnetizable particles suspended in non-magnetic fluids, have drawn a lot of attentions in both academia and industry as their physical and rheological characteristics can be controlled with ...
Bong Jun Park, Fei Fei Fang, Hyoung Jin Choi   +2 more
openaire   +1 more source

Material removal in magnetorheological finishing of optics

Applied Optics, 2011
A concept of material removal based on the principle of conservation of particles momentum in a binary suspension is applied to analyze material removal in magnetorheological finishing and magnetorheological jet processes widely used in precision optics fabrication.
William, Kordonski, Sergei, Gorodkin
openaire   +2 more sources

A model of the behaviour of magnetorheological materials

Smart Materials and Structures, 1996
Magnetorheological materials are a class of smart materials whose rheological properties may be rapidly varied by application of a magnetic field. These materials typically consist of micron-sized ferrous particles dispersed in a fluid or an elastomer.
Mark R Jolly, J David Carlson, Beth C Muñoz   +2 more
openaire   +1 more source

An overview of nanoparticles utilization in magnetorheological materials

AIP Conference Proceedings, 2016
Magnetorheological (MR) materials belong to smart materials family where the rheological properties can be altered continuously, rapidly and reversibly through the external magnetic field. The tuneable properties depend on the magnitude of the external magnetic field.
S. A. N. Leong, S. A. Mazlan, N. Mohamad, S. A. A. Aziz, null Ubaidillah   +4 more
openaire   +1 more source

Tribology of Intelligent Magnetorheological Materials

2020
Magneto rheological (MR) fluid are categorized as one of smart materials, where the viscosity of the fluid enhances significantly under the influence of applied magnetic field. The fluids are set up by scattering micron scale magnetic particles into a fluid media called as carrier fluid with added substances for improving the rheological ...
Rakesh Jinaga, Shreedhar Kolekar, T. Jagadeesha   +2 more
openaire   +1 more source