TY - JOUR
T1 - Double refraction phenomenon of electrorhological fluids
AU - Zhao, Xiaopeng
AU - Qu, Changzhen
AU - Yun, Ma
PY - 2001/3/20
Y1 - 2001/3/20
N2 - In this paper, the adjustable double refraction phenomenon of Electrorhological fluids (ERF) was investigated. The measurements have been made of He-Ne laser through suspension of silica and pentaerythrite in silicone oil. When electric field was applied perpendicular to the laser beam, it was found that no light gets through the pair of perpendicular polarizing plate and analyzer plate without electric field. But when ERF is brought to bear electric field, the transmission light intensity increases with the electric field to be rising. For ERF of the same material, the double refraction phenomenon is more obviously to the low concentration. It is thought that the double refraction phenomenon of ERF is due to the fact that the particles link together to form thin chains or thick columns.
AB - In this paper, the adjustable double refraction phenomenon of Electrorhological fluids (ERF) was investigated. The measurements have been made of He-Ne laser through suspension of silica and pentaerythrite in silicone oil. When electric field was applied perpendicular to the laser beam, it was found that no light gets through the pair of perpendicular polarizing plate and analyzer plate without electric field. But when ERF is brought to bear electric field, the transmission light intensity increases with the electric field to be rising. For ERF of the same material, the double refraction phenomenon is more obviously to the low concentration. It is thought that the double refraction phenomenon of ERF is due to the fact that the particles link together to form thin chains or thick columns.
KW - Double refraction phenomenon
KW - Electrorhological fluids (ERFs)
KW - He-Ne laser
UR - http://www.scopus.com/inward/record.url?scp=0035917179&partnerID=8YFLogxK
U2 - 10.1142/s0217979201005593
DO - 10.1142/s0217979201005593
M3 - 文章
AN - SCOPUS:0035917179
SN - 0217-9792
VL - 15
SP - 1057
EP - 1061
JO - International Journal of Modern Physics B
JF - International Journal of Modern Physics B
IS - 6-7
ER -