摘要
报道使用价格低廉的还原铁粉制备磁性粒子浓悬浮体系 ,对体系磁流变效应进行研究 ,并研究了磁性颗粒尺寸和氧化物对悬浮体系力学性质及沉降稳定性的影响 .
It is reported that preparation of magnetic particles dense suspensions by cheap reduction iron, and its magnetorheological effect was discussed. The effect of magnetic Fe particles size on mechanic character was investigated by experiments. And the effect of mixing ferric oxide in suspensions on dynamics shear stress and sedimentation stability was studied too.
基金
教育部博士点基金
中国科学技术大学材料力学行为和材料设计实验室资助~~
