Frequency and water content dependencies of electrorheological properties
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چکیده
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Frequency and water content dependencies of electrorheological properties
The static yield stress and complex dielectric constant of glass spheres dispersed in vacuum oil are measured as a function of ~applied electric field! frequency and water content. Based on a model in which the dielectric constants of the solid and the liquid constituents are given by the Debye form with a log-normal distribution of relaxation times, it is shown that the electrical and the mech...
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ژورنال
عنوان ژورنال: Physical Review E
سال: 1997
ISSN: 1063-651X,1095-3787
DOI: 10.1103/physreve.55.r1294