摘要
针对平面旋转场下磁流变液中诱导产生的层状结构 ,提出了恰当的理论模型 ,该模型成功的解释了层状结构在同步旋转状态下 :层间距随磁场的变化关系 ;旋转层的滞后角随旋转角频率以及其他物理量之间的关系 ;层半径与旋转角频率之间的关系 .
A model to describe the structure of magnetorheological fluid (MRF) driven by rotating fields is presented. The model explains the phenomena of the radius of the layer structure changing with the rotating frequency, the phenomena of the thickness of the layer changing with the modulus of the applied field, the factors that dominate the phase lag of the structure, All the results agree with the experimental results presented in current papers.
基金
国家自然科学基金 (19834 0 2 0 )
教育部博士点基金资助项目~~
