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Article Dans Une Revue International Journal of Modern Physics B Année : 2011

Microdynamics of magnetic particles in complex fluids

Résumé

The agregation of magnetic particles in the presence of a magnetic field is the basic phenomenon which underlies all the physcis of magnetorheological (MR) fluids.Although these interactions are well understood when the suspending fluid is a simple liquid, new MR fluids based on dispersions of magnetic microparticles in a ferrofluid or MR elastomers based on dispersion of magnetic paryticles in a rubber matrix, present some unsusual properties which are not well described by conventional theories We analyse in this work, the motion of magnetic particles dispersed in a ferrofluid and submitted to a magnetic field and discuss the possible applications
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hal-00850591 , version 1 (08-08-2013)

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Georges Bossis, Modesto Lopez-Lopez, Andrey Zubarev. Microdynamics of magnetic particles in complex fluids. International Journal of Modern Physics B, 2011, 25 (7), pp.905-910. ⟨10.1142/S0217979211058468⟩. ⟨hal-00850591⟩
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