Flow of an electrorheological fluid between eccentric rotating cylinders

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F12%3A10126030" target="_blank" >RIV/00216208:11320/12:10126030 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1007/s00162-011-0224-z" target="_blank" >http://dx.doi.org/10.1007/s00162-011-0224-z</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00162-011-0224-z" target="_blank" >10.1007/s00162-011-0224-z</a>

Result language

angličtina

Original language name

Flow of an electrorheological fluid between eccentric rotating cylinders

Original language description

Electrorheological fluids have numerous potential applications in vibration dampers, brakes, valves, clutches, exercise equipment, etc. The flows in such applications are complex three-dimensional flows. Most models that have been developed to describe the flows of electrorheological fluids are one-dimensional models. Here, we discuss the behavior of two fully three-dimensional models for electrorheological fluids. The models are such that they reduce, in the case of simple shear flows with the intensity of the electric field perpendicular to the streamlines, to the same constitutive relation, but they would not be identical in more complicated three-dimensional settings. In order to show the difference between the two models, we study the flow of these fluids between eccentrically placed rotating cylinders kept at different potentials, in the setting that corresponds to technologically relevant problem of flow of electrorheological fluid in journal bearing. Even though the two models

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BK - Liquid mechanics

OECD FORD branch

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Project

<a href="/en/project/LC06052" target="_blank" >LC06052: The Nečas Center for Mathematical Modeling</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Theoretical and Computational Fluid Dynamics

ISSN

0935-4964

e-ISSN

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Volume of the periodical

26

Issue of the periodical within the volume

1-4

Country of publishing house

DE - GERMANY

Number of pages

21

Pages from-to

1-21

UT code for WoS article

000298644200001

EID of the result in the Scopus database

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