Journal of Magnetism and Magnetic Materials, ( ISI ), Volume (444), No (1), Year (2017-8) , Pages (161-167)

Title : ( Rheological analysis of magnetite added carbonyl iron based magnetorheological fluid )

Authors: E. Esmaeilnezhad , H. Jin Choi , M. Schaffie , Mostafa Gholizadeh , M.Ranjbar , S. Hyuk Kwon ,

Citation: BibTeX | EndNote

The addition of additives to soft-magnetic carbonyl iron (CI)-based magnetorheological (MR) suspensions is a popular method for solving the intrinsic sedimentation problem. In this study, synthesized magnetite nanoparticles were added to a CI suspension and its enhanced MR properties were investigated using a rotational rheometer. Based on an analysis of the variance, two models were introduced to assess the yield stress and shear viscosity in terms of the CI concentration, additive concentration, and magnetic field strength. The validation of the model was proven statistically through a supplementary experiment. The shear stress of the CI-based MR fluid versus the shear rate could be predicted properly using the proposed models.

Keywords

Carbonyl Iron Magnetite Magnetorheological
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@article{paperid:1063933,
author = {E. Esmaeilnezhad and H. Jin Choi and M. Schaffie and Gholizadeh, Mostafa and M.Ranjbar and S. Hyuk Kwon},
title = {Rheological analysis of magnetite added carbonyl iron based magnetorheological fluid},
journal = {Journal of Magnetism and Magnetic Materials},
year = {2017},
volume = {444},
number = {1},
month = {August},
issn = {0304-8853},
pages = {161--167},
numpages = {6},
keywords = {Carbonyl Iron Magnetite Magnetorheological fluid Additive},
}

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%0 Journal Article
%T Rheological analysis of magnetite added carbonyl iron based magnetorheological fluid
%A E. Esmaeilnezhad
%A H. Jin Choi
%A M. Schaffie
%A Gholizadeh, Mostafa
%A M.Ranjbar
%A S. Hyuk Kwon
%J Journal of Magnetism and Magnetic Materials
%@ 0304-8853
%D 2017

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