A comprehensive viscosity model for micro magnetic particle dispersed in silicone oil
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- 作者：Im Doo Jung ; Moobum Kim ; Seong Jin Park ; sjpark87@postech.ac.kr" class="auth_mail" title="E-mail the corresponding author
- 刊名：Journal of Magnetism and Magnetic Materials
- 出版年：2016
- 出版时间：15 April 2016
- 年：2016
- 卷：404
- 期：Complete
- 页码：40-44
- 全文大小：927 K
文摘
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A magnetorheological model has been developed for micro particle based MR fluids.
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Krieger & Dougherty model described well the effect of metal particle volume fraction.
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Upper limits to the increase of viscosity by magnetic field have been characterized.
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Multiplied form of models represented well the experimental viscosity data.
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Our proposed model can well predict the rheological behavior under various conditions.