Label-Free Alignment of Nonmagnetic Particles in a Small Uniform Magnetic Field

2018 ◽  
Vol 18 (1) ◽  
pp. 634-644 ◽  
Author(s):  
Zhaomeng Wang ◽  
Ying Wang ◽  
Rui Ge Wu ◽  
Z. P Wang ◽  
R. V Ramanujan
2012 ◽  
Vol 721 ◽  
pp. 205-210 ◽  
Author(s):  
Yasushi Ido ◽  
Kazuya Arakawa ◽  
Keisuke Asakura ◽  
Hitoshi Nishida

Behavior of suspended magnetic and nonmagnetic micrometer-size particles in a micro-tube filled with a magnetic fluid is investigated by using the discrete particle method based on the simplified Stokesian dynamics in order to know the polishing process of inner wall of a tube. It is shown that the chain-like clusters of magnetic particles are surrounded by clusters of nonmagnetic particles in the presence of uniform magnetic field. The clusters are held in the field direction in case of rotation of the micro-tube and in case of rotation of magnetic field.


2008 ◽  
Vol 44 (2) ◽  
pp. 175-182 ◽  
Author(s):  
K. Zimmermann ◽  
V.A. Naletova ◽  
I. Zeidis ◽  
V.A. Turkov ◽  
D.A. Pelevina ◽  
...  

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