Title of article
EFFECT OF FIELD STRENGTH IN THE VELOCITY ANISOTROPY OF FERROFLUIDS
Author/Authors
Ebinezer, B.Samuel Annamalai University - Department of Physics, India , Palaniappan, L. Universiti Sains Malaysia - School of Physics, Malaysia
From page
1
To page
13
Abstract
Ultrasonic velocity measurements were made on the starch coated magnetite particles in aqueous carrier under various external magnetic field strength. Density values are presented under no field condition and a few acoustical parameters were calculated. All the observations are interpreted in terms of grain-grain interaction and grain-field interaction that exist in the system. The field strength is found to enhance the structural formation in the system irrespective of its direction.
Keywords
Ultrasonic velocity , ferrofluid , magnetic field , grain , grain interaction , grain , field interaction
Journal title
Journal of Physical Science
Journal title
Journal of Physical Science
Record number
2581484
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