Homogenization of random Navier–Stokes-type system for electrorheological fluid
نویسندگان
چکیده
منابع مشابه
Electrorheological fluid dynamics.
We use the Onsager principle to derive a two-phase continuum formulation for the hydrodynamics of the electrorheological (ER) fluid, consisting of dielectric microspheres dispersed in an insulating liquid. Predictions of the theory are in excellent agreement with the experiments. In particular, it is shown that whereas the usual configuration of applied electric field being perpendicular to the...
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Microfluidics, especially droplet microfluidics, attracts more and more researchers from diverse fields, because it requires fewer materials and less time, produces less waste and has the potential of highly integrated and computer-controlled reaction processes for chemistry and biology. Electrorheological fluid, especially giant electrorheological fluid (GERF), which is considered as a kind of...
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Force feedback from remote or virtual operations is needed for numerous technologies including robotics, tele-presence, teleoperation (e.g., surgery, etc.), games and movies. To address this need, the authors are investigating the use of electrorheological fluids (ERF) for their property to change the viscosity under electrical stimulation. This property offers the capability to produce feedbac...
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We overview a series of recent works addressing homogenization problems for some materials seen as small random perturbations of periodic materials (in a sense made precise in the body of the text). These recent works are joint works with several collaborators: Blanc (Paris 6), Lions (Collège de France), Legoll, Anantharaman, Costaouec (Ecole Nationale des Ponts et Chaussées and INRIA). The the...
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ژورنال
عنوان ژورنال: Journal of Differential Equations
سال: 2016
ISSN: 0022-0396
DOI: 10.1016/j.jde.2015.11.003