Effect of carrier liquid on electrorheological performance and stability of oxalate group-modified TiO 2 suspensions
作者: Ning MaXufeng Dong
作者单位: 1Dalian University of Technology
刊名: Journal of Wuhan University of Technology-Mater. Sci. Ed., 2017, Vol.32 (4), pp.854-861
来源数据库: Springer Nature Journal
DOI: 10.1007/s11595-017-1679-6
关键词: Electrorheological fluidsCarrier liquidShear stabilityER efficiencySedimentation stability
英文摘要: By using oxalate group-modified TiO2 nanoparticles as the dispersing phase, different kinds of silicone oil with various viscosities and terminal groups (hydroxyl, hydrogen, and methyl) were used as the dispersing media to prepare different electrorheological (ER) fluids. Their zero-field viscosity, yield stress under direct current electric fields, ER efficiency, shear stability, leakage current density, and sedimentation stability were tested to study the effect of carrier liquid on the properties of ER fluids. The results indicate that the zero-field viscosity, the yield stress, and the leakage current density increase with increasing viscosity of the silicone oils. The effects of the viscosity on the ER efficiency, the shear stability, and the sedimentation ratio depend on...
原始语种摘要: By using oxalate group-modified TiO2 nanoparticles as the dispersing phase, different kinds of silicone oil with various viscosities and terminal groups (hydroxyl, hydrogen, and methyl) were used as the dispersing media to prepare different electrorheological (ER) fluids. Their zero-field viscosity, yield stress under direct current electric fields, ER efficiency, shear stability, leakage current density, and sedimentation stability were tested to study the effect of carrier liquid on the properties of ER fluids. The results indicate that the zero-field viscosity, the yield stress, and the leakage current density increase with increasing viscosity of the silicone oils. The effects of the viscosity on the ER efficiency, the shear stability, and the sedimentation ratio depend on...
全文获取路径: Springer Nature  (合作)
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关键词翻译
关键词翻译
  • stability 稳定性
  • modified 改进
  • efficiency 效率
  • liquid 液体
  • oxalate 草酸盐
  • effects 海员自身物品
  • sedimentation 沉积酌
  • dispersing 分散的
  • silicone 
  • density 密度