Effects of Water on the Rheological Properties of Oil-based MR Fluids

摘要：

This paper discusses the effects of water on the rheological properties of oil-based magnetorheological(MR)fluids.The dependence of off-state viscosity,field-induced shear stress and the response time of MR fluids on the volume fraction of water were characterized by an advanced rheometric expansion system with a magnetic field supplier.The anti-sedimentation was analyzed.The results indicate that water has significant effects on the rheological properties and stability of MR fluids.

关键词： Magnetorheological fluid Rheological property Water Effect

作者: H.B. Cheng X.H. Wang J.M. Wang J. Zhang W.Y. Zhao W. L.Qu Q. J. Zhang W. X. Gao

作者单位: State Key Laboratory of Advanced Technology for Materials Synthesis and Processing,Wuhan University Jiangsu Tianyun Advanced Materials Company,Jiangsu,China

会议类型: 国际会议

会议名称: The World Forum on Smart Materials and Smart Structures Technology(SMSST07)(2007年世界智能材料与智能结构技术论坛)

会议地点: 重庆·南京

会议语种:英文

在线出版日期: 2007-05-01（万方平台首次上网日期，不代表论文的发表时间）