磁性液体纳米磁性颗粒磁场诱导链状结构研究
李艳琴
1,
2
, 部德才
1,
2
, 李学慧
2
Magnetic Field Induced Chain Alignment of Ferroparticles in Magnetic Fluid
LI Yan-Qin
1,
2
, BU De-Cai
1,
2
, LI Xue-Hui
2
图7 不同电流下沿 r 轴方向的磁场梯度
Fig. 7 Magnetic field gradient curve along r axis for different current