Improved Magnetorheological Properties by Using Ionic Liquid as Carrier Liquid of Magnetorheological Fluids
نویسندگان
چکیده
The interface between the particles and carrier fluids has an important influence on performance of magnetorheological fluid (MRF). In this study, ionic liquids silicone oils with same viscosity different surface tensions were used as to prepare two carbonyl iron powder (CIP) fluids. rheological properties evaluated by MCR301 rotating rheometer. experimental results indicate that liquid-based MRF showed higher shear yield strength more significant MR effect than oil-based ones in magnetic field strength. A possible explanation was proposed proved through data analysis.
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ژورنال
عنوان ژورنال: Frontiers in Materials
سال: 2021
ISSN: ['2296-8016']
DOI: https://doi.org/10.3389/fmats.2021.659998