Journal ArticleDOI
Magnetic carbonyl iron suspension with organoclay additive and its magnetorheological properties
Mpitloane J. Hato,Mpitloane J. Hato,Hyoung Jin Choi,Hyung Hoon Sim,Byung O. Park,Suprakas Sinha Ray +5 more
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TLDR
In this paper, a soft magnetic carbonyl iron (CI) based magnetorheological (MR) fluids containing three different loadings of submicron-sized organoclay were prepared.About:
This article is published in Colloids and Surfaces A: Physicochemical and Engineering Aspects.The article was published on 2011-03-05. It has received 73 citations till now. The article focuses on the topics: Organoclay & Magnetorheological fluid.read more
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Synthesis and characterization of magnetite nanoparticles via the chemical co-precipitation method
Karat Petcharoen,Anuvat Sirivat +1 more
TL;DR: In this article, the size of the magnetite nanoparticles was carefully controlled by varying the reaction temperature and through surface modification, which significantly affected the particle size, the electrical conductivity, and the magnetic properties.
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A review on the magnetorheological fluid preparation and stabilization
TL;DR: In this article, a comprehensive review on different methods of preparation and stabilization of magnetorheological fluids is presented, and rheological models and application of MR fluids are discussed briefly in this study.
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Physical characteristics of magnetorheological suspensions and their applications
TL;DR: In this paper, the potential applications of magnetorheological suspensions along with their rheological and electro-conductive properties under an applied magnetic field are reviewed, and the range of potential engineering applications of their linear and revolving vibrations include shock absorbers, dampers, clutches, magneto-resistors, magnetic field sensors and ultrafine polishing technology.
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A review of challenges and solutions in the preparation and use of magnetorheological fluids
TL;DR: A review of magnetorheological fluids can be found in this paper, which brings out the challenges in methods of preparation, difficulties encountered in storage and use, and possible solutions to overcome the challenges.
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The influence of the magnetic field on the elastic properties of anisotropic magnetorheological elastomers
TL;DR: In this paper, the capacity of plane capacitors is measured as a function of the intensity H of the magnetic field, and the tension and deformations field and elasticity module of anisotropic magnetorheological elastomers are determined.
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Rheology of magnetorheological fluids: models and measurements
TL;DR: In this paper, numerical and analytical models of magnetorheological fluid phenomena that account explicitly for the effects of magnetic nonlinearity and saturation are described, and the field-dependent stress required to shear the chains was then obtained using the Maxwell stress tensor.
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Magnetorheology: materials and application
TL;DR: In this article, preparation methods and magnetorheological properties of various magnetic composites with soft magnetic particles and polymers are reviewed, and some industrial applications, such as a MR dampers and a MR polishing, are briefly summarized.
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Electrorheology of polymers and nanocomposites
Hyoung Jin Choi,Myung S. Jhon +1 more
TL;DR: In this article, electrorheological (ER) materials in state-of-the-art polymeric particles and their various nanocomposites with clay, mesoporous inorganics and carbon nanotubes along with their potential application are reported.
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Rheological properties of magnetorheological fluids
Seval Genc,Pradeep P. Phulé +1 more
TL;DR: In this paper, the effects of dispersed phase saturation magnetization and applied magnetic fields on the rheological properties of magnetorheological (MR) fluids are described, and the results show that the decrease in yield stress for finer particle based MR fluids is due to the relatively smaller magnetization of the finer particles.
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A yield stress scaling function for electrorheological fluids
TL;DR: In this paper, the authors examined the yield stress dependence on electric field strength for electrorheological (ER) fluids and proposed a scaling function incorporating both the polarization and conductivity models.