【摘要】 磁流变液中固相颗粒由于重力大于浮力而下沉 .本文从流体力学的角度 ,分别考虑了基载液的粘度 ,固相颗粒的大小 ,固 -液相的密度差与颗粒沉降速度的关系 ;表面活性剂对改善颗粒沉降的作用 ,并比较分析了不同基载液与表面活性剂适配的实验结果更多还原

【Abstract】 The solid particles and will be subside as a result of gravity grater than buoyancy in magnetorheological fluids. It has been investigated that the relation of the speed of solid particles and different density of basic carrier fluids, size of solid particles and different density of solid-fluids phase,as well as the role of surfactant in improving than.The experimental results have been analyzed that proportion relationship of different basic carrier fluids and surfactants.更多还原